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In-line single-stage circulation pump

TD (in-line circulation)

In-line single-stage circulation pumps, TD

Single-stage in-line circulation pumps with a standard TEFC motor and mechanical seal, pulled out from the top for service without disturbing the pipe work. Used for heating, HVAC, cooling, domestic hot water, water supply and industrial liquid transfer.

  • Eleven sizes, DN32 to DN300, flow up to about 900 m³/h
  • Head up to about 100 m, 2-pole and 4-pole motors
  • Liquid from -15 to +110 °C, working pressure 12 bar (16 bar special)
  • Flanges to PN16; base plates optional for TD32–TD150
  • 50 Hz and 60 Hz performance tables
View 206 models Find a pump
TD (in-line circulation)CNP-S-000019
Flow
2–1200 m³/h
Head
up to 108 m
Power
0.75–200 kW
Mains
50 Hz / 60 Hz
Models
206
Liquid temp.
-15 to +110 °C liquid; ambient up to 40 °C

Sizes

SizeDescriptionRated flowFlow rangeMax pressureMotorConnectionModels
TD32 In-line circulation pump, single-stage, DN32 12.5 m³/h 2–16 m³/h 12 bar 0.75–5.5 kW Flange DN32 (PN16) 14
TD40 In-line circulation pump, single-stage, DN40 20 m³/h 4–32 m³/h 12 bar 0.75–7.5 kW Flange DN40 (PN16) 17
TD50 In-line circulation pump, single-stage, DN50 25 m³/h 2.5–60 m³/h 12 bar 1.1–22 kW Flange DN50 (PN16) 26
TD65 In-line circulation pump, single-stage, DN65 45 m³/h 5–90 m³/h 12 bar 2.2–30 kW Flange DN65 (PN16) 22
TD80 In-line circulation pump, single-stage, DN80 50 m³/h 10–100 m³/h 12 bar 3–30 kW Flange DN80 (PN16) 21
TD100 In-line circulation pump, single-stage, DN100 100 m³/h 10–160 m³/h 12 bar 2.2–30 kW Flange DN100 (PN16) 19
TD125 In-line circulation pump, single-stage, DN125 160 m³/h 40–200 m³/h 12 bar 5.5–37 kW Flange DN125 (PN16) 17
TD150 In-line circulation pump, single-stage, DN150 200 m³/h 50–240 m³/h 12 bar 11–45 kW Flange DN150 (PN16) 14
TD200 In-line circulation pump, single-stage, DN200 350 m³/h 90–480 m³/h 12 bar 18.5–90 kW Flange DN200 (PN16) 21
TD250 In-line circulation pump, single-stage, DN250 630 m³/h 150–750 m³/h 12 bar 30–132 kW Flange DN250 (PN16) 22
TD300 In-line circulation pump, single-stage, DN300 900 m³/h 270–1200 m³/h 12 bar 55–200 kW Flange DN300 (PN16) 13

Models

Filter by duty point, mains frequency or size. Click a model for its performance curve and data.

Model table (PDF)
ModelSizeStagesHzMotor kWFlow m³/hHead mrpmkg
TD100-9/2 TD100—50 2.2 10–70 4.4–13.9 290056 CurvePDF
TD100-15/2 TD100—50 4 10–80 11–18.6 290073 CurvePDF
TD100-17G/2 TD100—50 5.5 10–100 12.3–21.9 290096 CurvePDF
TD100-22G/2 TD100—50 7.5 10–100 18.6–25.7 2900104 CurvePDF
TD100-27/2 TD100—50 11 10–130 20.8–31.5 2900187 CurvePDF
TD100-33/2 TD100—50 15 10–130 27.9–37.1 2900202 CurvePDF
TD100-40G/2 TD100—50 18.5 10–130 34.3–44.1 2900220 CurvePDF
TD100-48G/2 TD100—50 22 10–130 43.5–51.2 2900273 CurvePDF
TD100-52G/2 TD100—50 30 10–160 40.8–59.1 2900336 CurvePDF
TD32-14G/2 TD32—50 0.75 2–12.5 9.3–16 290033 CurvePDF
TD32-18G/2 TD32—50 1.1 2–12.5 14.6–19.6 290034 CurvePDF
TD32-21G/2 TD32—50 1.5 2–16 18–25.3 290038 CurvePDF
TD32-26G/2 TD32—50 2.2 2–16 23.2–28.7 290042 CurvePDF
TD32-33G/2 TD32—50 3 2–16 30.6–35.8 290052 CurvePDF
TD32-40G/2 TD32—50 4 2–16 37–41.3 290065 CurvePDF
TD32-50G/2 TD32—50 5.5 2–16 47.3–51 290084 CurvePDF
TD40-14G/2 TD40—50 0.75 4–12.5 10.2–15.4 290031 CurvePDF
TD40-16G/2 TD40—50 1.1 4–16 11.4–19.1 290032 CurvePDF
TD40-21G/2 TD40—50 1.5 4–16 17.1–23.8 290038 CurvePDF
TD40-20G/2 TD40—50 2.2 4–25 16.6–22.7 290043 CurvePDF
TD40-26G/2 TD40—50 3 4–25 21.9–29 290054 CurvePDF
TD40-30G/2 TD40—50 4 4–32 24.5–34.7 290062 CurvePDF
TD40-36G/2 TD40—50 5.5 4–32 30.5–40.9 290085 CurvePDF
TD40-48G/2 TD40—50 7.5 4–32 39.6–51.6 290094 CurvePDF
TD50-32G/2 TD50—50 3 2.5–20 23.3–35 290064 CurvePDF
TD50-39G/2 TD50—50 4 2.5–20 31.2–41.9 290071 CurvePDF
TD50-49G/2 TD50—50 5.5 2.5–20 41.5–51.6 290088 CurvePDF
TD50-59G/2 TD50—50 7.5 2.5–20 45.7–62.4 2900112 CurvePDF
TD50-80G/2 TD50—50 11 2.5–20 71.6–81.9 2900184 CurvePDF
TD50-12G/2 TD50—50 1.1 5–20 10.7–13 290037 CurvePDF
TD50-15G/2 TD50—50 1.5 5–25 13.3–16.1 290042 CurvePDF
TD50-18G/2 TD50—50 2.2 5–30 16.4–20.2 290045 CurvePDF
TD50-24G/2 TD50—50 3 5–30 22.6–25.9 290055 CurvePDF
TD50-28G/2 TD50—50 4 5–35 26.4–29.5 290064 CurvePDF
TD50-35G/2 TD50—50 5.5 5–40 32.2–36.3 290081 CurvePDF
TD50-40G/2 TD50—50 7.5 5–45 36.4–42.5 290098 CurvePDF
TD50-50G/2 TD50—50 11 5–50 48.4–53 2900173 CurvePDF
TD50-60G/2 TD50—50 15 5–60 53.2–65.8 2900196 CurvePDF
TD50-70G/2 TD50—50 18.5 5–60 65.4–73.7 2900203 CurvePDF
TD50-81G/2 TD50—50 22 5–60 77.1–85.5 2900256 CurvePDF
TD65-37G/2 TD65—50 5.5 5–35 32.1–39.6 290090 CurvePDF
TD65-48G/2 TD65—50 7.5 5–35 42.6–50.4 290098 CurvePDF
TD65-15G/2 TD65—50 2.2 10–40 11.3–17.1 290048 CurvePDF
TD65-20G/2 TD65—50 3 10–40 17.4–21.8 290057 CurvePDF
TD65-22G/2 TD65—50 4 10–50 18.4–25.1 290064 CurvePDF
TD65-30G/2 TD65—50 5.5 10–50 27.3–31.5 290085 CurvePDF
TD65-34G/2 TD65—50 7.5 10–60 30.5–38.3 290094 CurvePDF
TD65-41G/2 TD65—50 11 10–60 36.1–44.8 2900173 CurvePDF
TD65-51G/2 TD65—50 15 10–60 48–53.7 2900188 CurvePDF
TD65-61G/2 TD65—50 18.5 10–70 47.6–64.5 2900208 CurvePDF
TD65-68G/2 TD65—50 22 10–80 48.6–70.5 2900260 CurvePDF
TD65-85G/2 TD65—50 30 10–90 63.3–86.7 2900322 CurvePDF
TD80-41G/2 TD80—50 11 10–60 38.4–42.3 2900176 CurvePDF
TD80-48G/2 TD80—50 15 10–70 42.8–49.4 2900191 CurvePDF
TD80-13G/2 TD80—50 3 10–60 8–18.9 290063 CurvePDF
TD80-18G/2 TD80—50 4 10–70 6–23.2 290070 CurvePDF
TD80-23G/2 TD80—50 5.5 10–80 7.1–28.2 290087 CurvePDF
TD80-29G/2 TD80—50 7.5 10–80 17.8–33 290095 CurvePDF
TD80-32G/2 TD80—50 11 10–100 19.3–36.2 2900179 CurvePDF
TD80-38G/2 TD80—50 15 10–100 28.8–45.7 2900194 CurvePDF
TD80-47G/2 TD80—50 18.5 10–100 37.6–53.2 2900203 CurvePDF
TD80-54G/2 TD80—50 22 10–100 46.9–59.7 2900256 CurvePDF
TD80-67G/2 TD80—50 30 10–100 62.3–71 2900324 CurvePDF
TD125-11G/4 TD125—50 5.5 40–160 8.1–13.4 1450140 CurvePDF
TD125-14G/4 TD125—50 7.5 40–160 10.9–15.4 1450150 CurvePDF
TD125-19G/4 TD125—50 11 40–170 16.5–21.5 1480255 CurvePDF
TD125-22G/4 TD125—50 15 40–200 16.7–26.7 1480310 CurvePDF
TD125-28G/4 TD125—50 18.5 40–200 22.2–30.9 1480340 CurvePDF
TD125-32G/4 TD125—50 22 40–200 27.3–34.6 1480361 CurvePDF
TD125-40G/4 TD125—50 30 40–200 32.5–46.2 1480455 CurvePDF
TD125-48G/4 TD125—50 37 40–200 41.1–52.6 1480492 CurvePDF
TD150-12.5G/4 TD150—50 11 50–240 7.6–16.1 1480260 CurvePDF
TD150-17G/4 TD150—50 15 50–240 12.6–19.5 1480281 CurvePDF
TD150-22G/4 TD150—50 18.5 50–240 18.7–23.6 1480312 CurvePDF
TD150-25/4 TD150—50 22 50–240 21.3–28.1 1480365 CurvePDF
TD150-33/4 TD150—50 30 50–240 29.6–35.5 1480445 CurvePDF
TD150-40/4 TD150—50 37 50–240 36.2–43.1 1480518 CurvePDF
TD150-50/4 TD150—50 45 50–240 46.7–52.4 1480570 CurvePDF
TD200-16/4 TD200—50 18.5 90–360 11.5–22.6 1480417 CurvePDF
TD200-19/4 TD200—50 22 90–360 15–24.4 1480434 CurvePDF
TD200-24/4 TD200—50 30 90–360 21.5–26.1 1480537 CurvePDF
TD200-31/4 TD200—50 37 90–360 27.6–35.4 1480602 CurvePDF
TD200-36/4 TD200—50 45 90–360 33–39.6 1480648 CurvePDF
TD200-47/4 TD200—50 55 90–360 42.4–50.6 1480744 CurvePDF
TD200-53/4 TD200—50 75 90–360 50–55.7 1480877 CurvePDF
TD200-12.5/4 TD200—50 22 160–480 8–17.2 1480432 CurvePDF
TD200-20/4 TD200—50 30 160–480 14.2–24.6 1480492 CurvePDF
TD200-23/4 TD200—50 37 160–480 18.2–28.1 1480602 CurvePDF
TD200-27/4 TD200—50 45 160–480 22.5–32.1 1480638 CurvePDF
TD200-32/4 TD200—50 55 160–480 27.7–37.5 1480710 CurvePDF
TD200-43/4 TD200—50 75 160–480 38.6–47 1480883 CurvePDF
TD200-50/4 TD200—50 90 160–480 45.5–52.9 1480975 CurvePDF
TD250-16/4 TD250—50 30 150–600 13.3–20.5 1480550 CurvePDF
TD250-19/4 TD250—50 37 150–600 16.6–22.7 1480611 CurvePDF
TD250-22/4 TD250—50 45 150–600 19.7–25.7 1480647 CurvePDF
TD250-29/4 TD250—50 55 150–600 23.9–34.6 1480773 CurvePDF
TD250-36/4 TD250—50 75 150–600 32.5–39.1 1480909 CurvePDF
TD250-47/4 TD250—50 90 150–600 42.5–53.3 14801030 CurvePDF
TD250-56/4 TD250—50 110 150–600 51–61.6 14801389 CurvePDF
TD250-12.5/4 TD250—50 30 240–750 8.7–18.4 1480552 CurvePDF
TD250-14/4 TD250—50 37 240–750 11.6–20 1480613 CurvePDF
TD250-17/4 TD250—50 45 240–750 13.4–21.8 1480649 CurvePDF
TD250-20/4 TD250—50 55 240–750 16.5–24.5 1480722 CurvePDF
TD250-26/4 TD250—50 75 240–750 21.9–31.7 1480909 CurvePDF
TD250-32/4 TD250—50 90 240–750 28.4–36.7 1480999 CurvePDF
TD250-40/4 TD250—50 110 240–750 35.5–46 14801389 CurvePDF
TD250-50/4 TD250—50 132 240–750 45.4–55.6 14801473 CurvePDF
TD300-15/4 TD300—50 55 270–1200 8.5–22.7 1480907 CurvePDF
TD300-20/4 TD300—50 75 270–1200 14.5–26.4 14801075 CurvePDF
TD300-25/4 TD300—50 90 270–1200 20–30.8 14801230 CurvePDF
TD300-30/4 TD300—50 110 270–1200 25–34.5 14801570 CurvePDF
TD300-35/4 TD300—50 132 270–1200 29.6–38.6 14801650 CurvePDF
TD300-44/4 TD300—50 160 270–1200 37.5–49.5 14801790 CurvePDF
TD300-55/4 TD300—50 200 270–1200 49.2–58.2 14801905 CurvePDF
TD32-24/2 TD32—60 1.5 4–12 21–24.5 350056 CurvePDF
TD32-27/2 TD32—60 2.2 4–15 23–29 350059 CurvePDF
TD32-30/2 TD32—60 3 4–20 23–35 350068 CurvePDF
TD32-38/2 TD32—60 4 4–20 33–43 350079 CurvePDF
TD32-46/2 TD32—60 5.5 4–20 44–49 3500104 CurvePDF
TD32-57/2 TD32—60 7.5 4–25 53–62 3500107 CurvePDF
TD32-72/2 TD32—60 11 4–25 67–77 3500167 CurvePDF
TD100-11/2 TD100—60 3 10–80 6.3–17.2 350065 CurvePDF
TD100-15/2 TD100—60 4 10–80 8–20.7 350083 CurvePDF
TD100-17/2 TD100—60 5.5 10–100 13–21.1 3500119 CurvePDF
TD100-22/2 TD100—60 7.5 10–100 18.4–25.6 3500122 CurvePDF
TD100-25/2 TD100—60 11 10–130 19.4–29.1 3500197 CurvePDF
TD100-32/2 TD100—60 15 10–130 25.5–36 3500207 CurvePDF
TD100-34/2 TD100—60 18.5 10–140 31–39.4 3500224 CurvePDF
TD100-38/2 TD100—60 22 10–160 30.8–43.7 3500260 CurvePDF
TD100-52/2 TD100—60 30 10–160 47.6–55 3500318 CurvePDF
TD100-60/2 TD100—60 37 10–160 54–62 3500337 CurvePDF
TD125-11/4 TD125—60 5.5 20–150 9–12.9 1750166 CurvePDF
TD125-14/4 TD125—60 7.5 20–160 12.5–16.2 1750169 CurvePDF
TD125-20/4 TD125—60 11 20–180 14.5–21.8 1750292 CurvePDF
TD125-24/4 TD125—60 15 20–180 19.8–26.2 1750302 CurvePDF
TD125-28/4 TD125—60 18.5 20–200 22.5–30.4 1750321 CurvePDF
TD125-32/4 TD125—60 22 20–200 27.8–35.2 1750356 CurvePDF
TD125-38/4 TD125—60 30 20–200 33.8–40.2 1750416 CurvePDF
TD125-40/4 TD125—60 37 20–240 35.6–42.6 1750499 CurvePDF
TD125-46/4 TD125—60 45 20–240 42.8–47.2 1750536 CurvePDF
TD150-15/4 TD150—60 11 30–220 10.5–19.1 1750280 CurvePDF
TD150-18/4 TD150—60 15 30–240 12.6–21.6 1750300 CurvePDF
TD150-20/4 TD150—60 18.5 30–260 15.6–24 1750336 CurvePDF
TD150-24/4 TD150—60 22 30–260 19.9–27 1750352 CurvePDF
TD150-32/4 TD150—60 30 30–260 27.3–34.2 1750403 CurvePDF
TD150-36/4 TD150—60 37 30–260 31.9–39.7 1750508 CurvePDF
TD150-44/4 TD150—60 45 30–260 40.2–47.3 1750545 CurvePDF
TD200-12.5/4 TD200—60 22 160–480 6.3–17.4 1750431 CurvePDF
TD200-20/4 TD200—60 30 160–480 14.9–25.1 1750490 CurvePDF
TD200-23/4 TD200—60 37 160–480 17.3–28.8 1750600 CurvePDF
TD200-27/4 TD200—60 45 160–480 21.8–32.8 1750636 CurvePDF
TD200-32/4 TD200—60 55 160–480 26.7–37.8 1750707 CurvePDF
TD200-43/4 TD200—60 75 160–480 36–47.7 1750880 CurvePDF
TD200-50/4 TD200—60 90 160–480 44–53.2 1750971 CurvePDF
TD250-14/4 TD250—60 37 240–750 10.7–19.6 1750610 CurvePDF
TD250-17/4 TD250—60 45 240–750 13.2–22.5 1750647 CurvePDF
TD250-20/4 TD250—60 55 240–750 16.5–25.8 1750720 CurvePDF
TD250-26/4 TD250—60 75 240–750 21.9–33.3 1750906 CurvePDF
TD250-32/4 TD250—60 90 240–750 28.2–38.9 1750997 CurvePDF
TD250-40/4 TD250—60 110 240–750 34.9–46.4 17501386 CurvePDF
TD250-50/4 TD250—60 132 240–750 44.8–56.1 17501469 CurvePDF
TD300-20/4 TD300—60 75 270–1200 13–27.5 17501070 CurvePDF
TD300-25/4 TD300—60 90 270–1200 17.9–32.5 17501120 CurvePDF
TD300-30/4 TD300—60 110 270–1200 22.4–36 17501460 CurvePDF
TD300-35/4 TD300—60 132 270–1200 26.3–40.6 17501540 CurvePDF
TD300-44/4 TD300—60 160 270–1200 33.5–51.8 17501780 CurvePDF
TD300-55/4 TD300—60 200 270–1200 45–60.5 17501900 CurvePDF
TD40-20/2 TD40—60 1.5 5–15 18–23 350046 CurvePDF
TD40-24/2 TD40—60 2.2 5–20 18–27 350053 CurvePDF
TD40-28/2 TD40—60 3 5–20 20–35 350070 CurvePDF
TD40-32/2 TD40—60 4 5–25 30–34 350077 CurvePDF
TD40-35/2 TD40—60 5.5 5–30 33–38 3500106 CurvePDF
TD40-42/2 TD40—60 7.5 5–30 40–45 3500110 CurvePDF
TD40-65/2 TD40—60 11 5–30 63–69 3500167 CurvePDF
TD40-76/2 TD40—60 15 5–30 73–79 3500178 CurvePDF
TD40-85/2 TD40—60 18.5 5–35 82–91 3500196 CurvePDF
TD50-20/2 TD50—60 2.2 5–25 18.5–21 350065 CurvePDF
TD50-27/2 TD50—60 3 5–25 26–31 350074 CurvePDF
TD50-34/2 TD50—60 4 5–25 32.7–37 350079 CurvePDF
TD50-40/2 TD50—60 5.5 5–25 39–41.5 3500103 CurvePDF
TD50-42/2 TD50—60 7.5 5–45 39–45.5 3500118 CurvePDF
TD50-51/2 TD50—60 11 5–50 47–54 3500181 CurvePDF
TD50-62/2 TD50—60 15 5–55 56–66.5 3500191 CurvePDF
TD50-72/2 TD50—60 18.5 5–55 69–77 3500209 CurvePDF
TD50-84/2 TD50—60 22 5–55 82–88 3500245 CurvePDF
TD50-98/2 TD50—60 30 5–60 93–99.1 3500296 CurvePDF
TD65-20/2 TD65—60 3 10–40 14.3–22.2 350074 CurvePDF
TD65-25/2 TD65—60 4 10–40 21–28 350081 CurvePDF
TD65-32/2 TD65—60 5.5 10–40 29.5–35 3500105 CurvePDF
TD65-38/2 TD65—60 7.5 10–50 31.5–39.5 3500108 CurvePDF
TD65-46/2 TD65—60 11 10–50 44–48 3500183 CurvePDF
TD65-55/2 TD65—60 15 10–50 52–57.3 3500193 CurvePDF
TD65-60/2 TD65—60 18.5 10–60 56–64 3500210 CurvePDF
TD65-73/2 TD65—60 22 10–60 71–78 3500248 CurvePDF
TD65-85/2 TD65—60 30 10–80 79–87.8 3500309 CurvePDF
TD65-100/2 TD65—60 37 10–80 94–107.6 3500328 CurvePDF
TD80-12/2 TD80—60 3 5–60 10.5–15.2 350084 CurvePDF
TD80-17/2 TD80—60 4 5–70 13.5–18.5 350091 CurvePDF
TD80-20/2 TD80—60 5.5 5–80 16–22.5 3500114 CurvePDF
TD80-26/2 TD80—60 7.5 5–80 21–30.3 3500117 CurvePDF
TD80-30/2 TD80—60 11 5–100 23.5–36.8 3500194 CurvePDF
TD80-38/2 TD80—60 15 5–100 32.3–42.9 3500204 CurvePDF
TD80-47/2 TD80—60 18.5 5–100 44.6–51.3 3500222 CurvePDF
TD80-52/2 TD80—60 22 5–100 50–54.7 3500258 CurvePDF
TD80-70/2 TD80—60 30 5–100 65–70.9 3500319 CurvePDF
TD80-81/2 TD80—60 37 5–100 78–81.9 3500338 CurvePDF

Performance range

Every model of the TD (in-line circulation) range on one chart: each line is the performance curve of one model. Click a line or dot to open that model with its full data.

2510205010020050010005102050100Flow (m³/h)Head (m)TD100-9/2 · 50 HzTD100-15/2 · 50 HzTD100-17G/2 · 50 HzTD100-22G/2 · 50 HzTD100-27/2 · 50 HzTD100-33/2 · 50 HzTD100-40G/2 · 50 HzTD100-48G/2 · 50 HzTD100-52G/2 · 50 HzTD32-14G/2 · 50 HzTD32-18G/2 · 50 HzTD32-21G/2 · 50 HzTD32-26G/2 · 50 HzTD32-33G/2 · 50 HzTD32-40G/2 · 50 HzTD32-50G/2 · 50 HzTD40-14G/2 · 50 HzTD40-16G/2 · 50 HzTD40-21G/2 · 50 HzTD40-20G/2 · 50 HzTD40-26G/2 · 50 HzTD40-30G/2 · 50 HzTD40-36G/2 · 50 HzTD40-48G/2 · 50 HzTD50-32G/2 · 50 HzTD50-39G/2 · 50 HzTD50-49G/2 · 50 HzTD50-59G/2 · 50 HzTD50-80G/2 · 50 HzTD50-12G/2 · 50 HzTD50-15G/2 · 50 HzTD50-18G/2 · 50 HzTD50-24G/2 · 50 HzTD50-28G/2 · 50 HzTD50-35G/2 · 50 HzTD50-40G/2 · 50 HzTD50-50G/2 · 50 HzTD50-60G/2 · 50 HzTD50-70G/2 · 50 HzTD50-81G/2 · 50 HzTD65-37G/2 · 50 HzTD65-48G/2 · 50 HzTD65-15G/2 · 50 HzTD65-20G/2 · 50 HzTD65-22G/2 · 50 HzTD65-30G/2 · 50 HzTD65-34G/2 · 50 HzTD65-41G/2 · 50 HzTD65-51G/2 · 50 HzTD65-61G/2 · 50 HzTD65-68G/2 · 50 HzTD65-85G/2 · 50 HzTD80-41G/2 · 50 HzTD80-48G/2 · 50 HzTD80-13G/2 · 50 HzTD80-18G/2 · 50 HzTD80-23G/2 · 50 HzTD80-29G/2 · 50 HzTD80-32G/2 · 50 HzTD80-38G/2 · 50 HzTD80-47G/2 · 50 HzTD80-54G/2 · 50 HzTD80-67G/2 · 50 HzTD125-11G/4 · 50 HzTD125-14G/4 · 50 HzTD125-19G/4 · 50 HzTD125-22G/4 · 50 HzTD125-28G/4 · 50 HzTD125-32G/4 · 50 HzTD125-40G/4 · 50 HzTD125-48G/4 · 50 HzTD150-12.5G/4 · 50 HzTD150-17G/4 · 50 HzTD150-22G/4 · 50 HzTD150-25/4 · 50 HzTD150-33/4 · 50 HzTD150-40/4 · 50 HzTD150-50/4 · 50 HzTD200-16/4 · 50 HzTD200-19/4 · 50 HzTD200-24/4 · 50 HzTD200-31/4 · 50 HzTD200-36/4 · 50 HzTD200-47/4 · 50 HzTD200-53/4 · 50 HzTD200-12.5/4 · 50 HzTD200-20/4 · 50 HzTD200-23/4 · 50 HzTD200-27/4 · 50 HzTD200-32/4 · 50 HzTD200-43/4 · 50 HzTD200-50/4 · 50 HzTD250-16/4 · 50 HzTD250-19/4 · 50 HzTD250-22/4 · 50 HzTD250-29/4 · 50 HzTD250-36/4 · 50 HzTD250-47/4 · 50 HzTD250-56/4 · 50 HzTD250-12.5/4 · 50 HzTD250-14/4 · 50 HzTD250-17/4 · 50 HzTD250-20/4 · 50 HzTD250-26/4 · 50 HzTD250-32/4 · 50 HzTD250-40/4 · 50 HzTD250-50/4 · 50 HzTD300-15/4 · 50 HzTD300-20/4 · 50 HzTD300-25/4 · 50 HzTD300-30/4 · 50 HzTD300-35/4 · 50 HzTD300-44/4 · 50 HzTD300-55/4 · 50 HzTD32-24/2 · 60 HzTD32-27/2 · 60 HzTD32-30/2 · 60 HzTD32-38/2 · 60 HzTD32-46/2 · 60 HzTD32-57/2 · 60 HzTD32-72/2 · 60 HzTD100-11/2 · 60 HzTD100-15/2 · 60 HzTD100-17/2 · 60 HzTD100-22/2 · 60 HzTD100-25/2 · 60 HzTD100-32/2 · 60 HzTD100-34/2 · 60 HzTD100-38/2 · 60 HzTD100-52/2 · 60 HzTD100-60/2 · 60 HzTD125-11/4 · 60 HzTD125-14/4 · 60 HzTD125-20/4 · 60 HzTD125-24/4 · 60 HzTD125-28/4 · 60 HzTD125-32/4 · 60 HzTD125-38/4 · 60 HzTD125-40/4 · 60 HzTD125-46/4 · 60 HzTD150-15/4 · 60 HzTD150-18/4 · 60 HzTD150-20/4 · 60 HzTD150-24/4 · 60 HzTD150-32/4 · 60 HzTD150-36/4 · 60 HzTD150-44/4 · 60 HzTD200-12.5/4 · 60 HzTD200-20/4 · 60 HzTD200-23/4 · 60 HzTD200-27/4 · 60 HzTD200-32/4 · 60 HzTD200-43/4 · 60 HzTD200-50/4 · 60 HzTD250-14/4 · 60 HzTD250-17/4 · 60 HzTD250-20/4 · 60 HzTD250-26/4 · 60 HzTD250-32/4 · 60 HzTD250-40/4 · 60 HzTD250-50/4 · 60 HzTD300-20/4 · 60 HzTD300-25/4 · 60 HzTD300-30/4 · 60 HzTD300-35/4 · 60 HzTD300-44/4 · 60 HzTD300-55/4 · 60 HzTD40-20/2 · 60 HzTD40-24/2 · 60 HzTD40-28/2 · 60 HzTD40-32/2 · 60 HzTD40-35/2 · 60 HzTD40-42/2 · 60 HzTD40-65/2 · 60 HzTD40-76/2 · 60 HzTD40-85/2 · 60 HzTD50-20/2 · 60 HzTD50-27/2 · 60 HzTD50-34/2 · 60 HzTD50-40/2 · 60 HzTD50-42/2 · 60 HzTD50-51/2 · 60 HzTD50-62/2 · 60 HzTD50-72/2 · 60 HzTD50-84/2 · 60 HzTD50-98/2 · 60 HzTD65-20/2 · 60 HzTD65-25/2 · 60 HzTD65-32/2 · 60 HzTD65-38/2 · 60 HzTD65-46/2 · 60 HzTD65-55/2 · 60 HzTD65-60/2 · 60 HzTD65-73/2 · 60 HzTD65-85/2 · 60 HzTD65-100/2 · 60 HzTD80-12/2 · 60 HzTD80-17/2 · 60 HzTD80-20/2 · 60 HzTD80-26/2 · 60 HzTD80-30/2 · 60 HzTD80-38/2 · 60 HzTD80-47/2 · 60 HzTD80-52/2 · 60 HzTD80-70/2 · 60 HzTD80-81/2 · 60 Hz

Logarithmic scales. Published catalogue data for clean water; the correct model for your duty is confirmed by our engineers.

Dimensions & weight

Net weight and the main dimensions of each model, in millimetres, from the catalogue. Open a model for the labelled dimension drawing.

ModelHzWeight (kg)DB1B2B3B4B5H1
TD100-9/25056140171137134101160107
TD100-15/25073160214169134101160107
TD100-17G/25096200257190146118144120
TD100-22G/250104200257190146118144120
TD100-27/250187350314261147123144140
TD100-33/250202350314261147123144140
TD100-40G/250220350314261181152230140
TD100-48G/250273350355273181152230140
TD100-52G/250336400397314181152230140
TD32-14G/2503312015112510110114490
TD32-18G/2503412015112510110114490
TD32-21G/2503814017113710110114490
TD32-26G/2504214017113710110114490
TD32-33G/2505216019615010910914490
TD32-40G/25065160214169128128144100
TD32-50G/25084200257190128128144100
TD40-14G/25031122151125989512068
TD40-16G/25032122151125989512068
TD40-21G/25038140171137989512068
TD40-20G/250431401711371059514485
TD40-26G/2505416019615011610914485
TD40-30G/2506216021416911610914485
TD40-36G/2508520025719013312814490
TD40-48G/2509420025719013312814490
TD50-32G/25064160196150128128144105
TD50-39G/25071160214169128128144105
TD50-49G/25088200257190128128144105
TD50-59G/250112200257190163163144105
TD50-80G/250184350314261163163144105
TD50-12G/25037120151125114101144105
TD50-15G/25042140171137114101144105
TD50-18G/25045140171137114101144105
TD50-24G/25055160196150114101144105
TD50-28G/25064160214169118109144105
TD50-35G/25081200257190118109144105
TD50-40G/25098200257190142138144105
TD50-50G/250173350314261142138144105
TD50-60G/250196350314261171163144115
TD50-70G/250203350314261171163144115
TD50-81G/250256350355273171163144115
TD65-37G/25090200257190128128144105
TD65-48G/25098200257190128128144105
TD65-15G/25048140171137116101144105
TD65-20G/25057160196150116101144105
TD65-22G/25064160214169116101144105
TD65-30G/25085200257190131115144105
TD65-34G/25094200257190131115144105
TD65-41G/250173350314261148138144105
TD65-51G/250188350314261148138144105
TD65-61G/250208350314261174162160125
TD65-68G/250260350355273174162160125
TD65-85G/250322400397314174162160125
TD80-41G/250176350314261137128144115
TD80-48G/250191350314261137128144115
TD80-13G/25063160196150134112144105
TD80-18G/25070160214169134112144105
TD80-23G/25087200257190134112144105
TD80-29G/25095200257190134112144105
TD80-32G/250179350314261159138144115
TD80-38G/250194350314261159138144115
TD80-47G/250203350314261159138144115
TD80-54G/250256350355273159138144115
TD80-67G/250324400397314180162160115
TD125-11G/450140200257190198162230160
TD125-14G/450150200257190198162230160
TD125-19G/450255350314261213178230160
TD125-22G/450310350314261236208230215
TD125-28G/450340350355273236208230215
TD125-32G/450361350355273236208230215
TD125-40G/450455400397314261233230160
TD125-48G/450492450445334261233230160
TD150-12.5G/450260350314261217180230175
TD150-17G/450281350314261217180230175
TD150-22G/450312350355273217180230175
TD150-25/450365350355273238208230215
TD150-33/450445400397314238208230215
TD150-40/450518450445334267248230230
TD150-50/450570450445334267248230230
TD200-16/450417350355273278219360270
TD200-19/450434350355273278219360270
TD200-24/450537400397314303252360270
TD200-31/450602450445334303252360270
TD200-36/450648450445334303252360270
TD200-47/450744550484367315269360270
TD200-53/450877550547407315269360270
TD200-12.5/450432350355273278219360270
TD200-20/450492400397314278219360270
TD200-23/450602450445334303252360270
TD200-27/450638450445334303252360270
TD200-32/450710550484367303252360270
TD200-43/450883550547407315269360270
TD200-50/450975550547407315269360270
TD250-16/450550400397314316243390300
TD250-19/450611450445334316243390300
TD250-22/450647450445334316243390300
TD250-29/450773550484367329264440300
TD250-36/450909550547407329264440300
TD250-47/4501030550547407347292440305
TD250-56/4501389660645535347292440305
TD250-12.5/450552400397314316243390300
TD250-14/450613450445334316243390300
TD250-17/450649450445334316243390300
TD250-20/450722550484367316243390300
TD250-26/450909550547407329264440300
TD250-32/450999550547407329264440300
TD250-40/4501389660645535347292440305
TD250-50/4501473660645535347292440305
TD300-15/450907550484367345250440285
TD300-20/4501075550547407345250440285
TD300-25/4501230550547407380280480290
TD300-30/4501570660645535380280480290
TD300-35/4501650660645535380280480290
TD300-44/4501790660645535380295480290
TD300-55/4501905660645535380295480290
TD32-24/26056140190155115115144100
TD32-27/26059140190155115115144100
TD32-30/26068160197165115115144100
TD32-38/26079160230188129129144100
TD32-46/260104200260208129129144100
TD32-57/260107200260208129129144100
TD32-72/260167350330255129129144100
TD100-11/26065160215190134101160105
TD100-15/26083160215190134101160105
TD100-17/260119200260205150117144140
TD100-22/260122200260205150117144140
TD100-25/260197350350245181152230140
TD100-32/260207350350265181152230140
TD100-34/260224350350265181152230140
TD100-38/260260350350280181152230140
TD100-52/260318400400305181152230140
TD100-60/260337400400305181152230140
TD125-11/460166200260208216176230215
TD125-14/460169200260208216176230215
TD125-20/460292350330255236208230215
TD125-24/460302350330255236208230215
TD125-28/460321350330255236208230215
TD125-32/460356350330255236208230215
TD125-38/460416400400310236208230215
TD125-40/460499450450325272248230215
TD125-46/460536450450325272248230215
TD150-15/460280350315250238208230215
TD150-18/460300350315250238208230215
TD150-20/460336350360275238208230215
TD150-24/460352350360275238208230215
TD150-32/460403400400305238208230215
TD150-36/460508450450325267248230230
TD150-44/460545450450325267248230230
TD200-12.5/460431350360280278219360270
TD200-20/460490400400305278219360270
TD200-23/460600450450335303252360270
TD200-27/460636450450335303252360270
TD200-32/460707550490365303252360270
TD200-43/460880550550400315269360270
TD200-50/460971550550400315269360270
TD250-14/460610450450335316243390300
TD250-17/460647450450335316243390300
TD250-20/460720550490365316243390300
TD250-26/460906550550400329264440300
TD250-32/460997550550400329264440300
TD250-40/4601386660625555347292440305
TD250-50/4601469660625555347292440305
TD300-20/4601070550550400345250440290
TD300-25/4601120550550400345250440290
TD300-30/4601460660625555345250440290
TD300-35/4601540660625555345250440290
TD300-44/4601780660625550380295480290
TD300-55/4601900660625550380295480290
TD40-20/26046140190155979512068
TD40-24/26053140190155979512068
TD40-28/26070160197165979512068
TD40-32/26077160230188138128144100
TD40-35/260106200260208138128144100
TD40-42/260110200260208138128144100
TD40-65/260167350330255138128144100
TD40-76/260178350330255140138144100
TD40-85/260196350330255140138144100
TD50-20/26065140190155117115144115
TD50-27/26074160197165117115144115
TD50-34/26079160230188129115144115
TD50-40/260103200260208129115144115
TD50-42/260118200260208171158144115
TD50-51/260181350330255171158144115
TD50-62/260191350330255171158144115
TD50-72/260209350330255171158144115
TD50-84/260245350360285171158144115
TD50-98/260296400400310171158144115
TD65-20/26074160197165142124144105
TD65-25/26081160230188142124144105
TD65-32/260105200260208142124144105
TD65-38/260108200260208142124144105
TD65-46/260183350330255179167144125
TD65-55/260193350330255179167144125
TD65-60/260210350330255179167144125
TD65-73/260248350330255179167144125
TD65-85/260309400400310179167144125
TD65-100/260328400400310179167144125
TD80-12/2608416019716514212416097
TD80-17/2609116023018814212416097
TD80-20/26011416026021014212416097
TD80-26/26011716026021014212416097
TD80-30/260194350330255182163144115
TD80-38/260204350330255182163144115
TD80-47/260222350330255182163144115
TD80-52/260258350330255182163144115
TD80-70/260319400400310182163144115
TD80-81/260338400400310182163144115

Spare parts for TD (in-line circulation)

Parts list of the series with the material of each part. To order, send the model code and the part you need.

Parts list (PDF) Request spare parts quote
No.PartMaterialStandardApplies to
1Pump bodyCast ironHT200 TD32, TD40, TD50, TD65, TD80, TD100 +4
1Pump bodyDuctile ironQT500-7 TD300
2ImpellerCast iron / stainless steelHT200 / ZG07Cr19Ni9 All sizes
3Pump headCast ironHT200 All sizes
4Mechanical sealCarbon / silicon carbide— TD32, TD40, TD50, TD65, TD80, TD100 +2
4Mechanical seal (cartridge)Carbon / silicon carbide— TD200, TD250, TD300
5Guard plateStainless steel06Cr19Ni10 All sizes
6CouplingCast steelZG270-500 TD200, TD250, TD300
6ShaftStainless steel20Cr13 All sizes
7Air release boltStainless steel06Cr19Ni10 All sizes
8O-ringNBR— All sizes
9PlugStainless steel06Cr19Ni10 All sizes
11Pump coverDuctile ironQT500-7 TD300

Technical data

Liquid temperature

  • -15 to +110 °C liquid; ambient up to 40 °C

Ambient conditions

  • Up to 40 °C and 1000 m altitude without motor derating

Motor

  • 2-pole or 4-pole TEFC motor, IP55, insulation class F

Supply voltage

  • 1 × 220-230 / 240 V (small sizes)
  • 3 × 200-220 / 346-380 V
  • 3 × 220-240 / 380-415 V
  • 3 × 200-230 / 346-400 V
  • 3 × 200-255 / 380-440 V
  • 3 × 220-277 / 380-485 V

Typical applications

  • District heating, HVAC and cooling systems
  • Domestic hot water and water supply
  • Industrial liquid transportation, pressurising and circulation

Pumped liquid

  • Thin, clean, non-flammable, non-explosive liquid without solids or fibres. Maximum working pressure 12 bar (normal) / 16 bar (special).

Data basis

  • 50 Hz, 2900 / 1450 / 1480 rpm, 20 °C air-free clean water; curve tolerance ISO 9906:2012 Grade 3B
  • 60 Hz, 3500 / 1750 rpm, 20 °C air-free clean water; curve tolerance ISO 9906:2012 Grade 3B

Performance values are taken from the published CNP catalogue data. Our engineers confirm the final selection for your liquid, temperature, supply and site before quoting.

Other in-line & single-stage pumps

MS (50 Hz)

Horizontal single-stage stainless steel centrifugal pump

  • Flow 1.2–27 m³/h
  • Head up to 28 m
  • 0.37–2.2 kW
View series

MSS (60 Hz)

Horizontal single-stage stainless steel centrifugal pump

  • Flow 2.4–24 m³/h
  • Head up to 40 m
  • 0.75–2.2 kW
View series

Need a pump or a spare part?

Send us the flow and head you need, or the model code and nameplate details of the pump you are repairing. Our team replies with a quotation.

Request a Quotation +92 345 9547419