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HD Series

HD Series
These are simple packaged plunger pumps.

Key Design Features :

  • SR make HD type Diaphragm glandless pumps, with hermitically sealed Diaphragm allow leak free operation.
  • Flow rates of 4000 LPH, & High discharge pressures of 100 Kg/sq. cm. can be achieved.
  • Steady State metering accuracy of + - 1 % of pump output, at single setting of stroke from 10% - 100% (Turn down ratio 10:1).
  • Reproducibility (Repeatability) better than +/- 2.5 % of set point.
  • Inbuilt Pressure Relief & vacuum valve on the hydraulic side to safeguard system.
  • Double diaphragm with rupture indication also available.
  • Easily handles viscous fluids. They are compatible with most of fluids.
  • Simplex and Multiplex arrangements of pumps available for universal use.
  • Unlimited dry running capability.
  • Heating or cooling jackets for liquid head is also available.


Standard Models :

Sr. No. Pump Model Capacity
Max(L.P.H.)
Pressure
Max (Kg./Sq.Cm)
1. HDSL 10 152 74
2. HDSL 20 761 91
3. HDSL 35 1300 91

Liquid Contact Materials (Wetted Parts) :

  • S. S. 316
  • Haste alloy ā€˜Cā€™
  • P.V.C.
  • P.P.
  • P.T.F.E.
  • Or any other machinable material.

Application Sectors :

  • Chemical Effluent / Water Treatment
  • Sewage Treatment
  • Power Plant
  • Pharmaceutical Plant
  • Oil Plant
  • Paint
  • Marine
  • Petro-Chemical
  • Pulp & Paper
  • Food
  • Beverages
  • Sugar Industries
  • Metal & Steel Plant
* Pump Design & Performance generally conforms international standard of API 675 *

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