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DR70 Series Regulators

DR70 Series Regulators

The DR70 Series is a regulator suitable for piping applications where there is a high flow rate of water, chemicals, liquids, gas, etc.

The auto-correction function DROP in this regulator allows the pressure P2 to remain stable even when faced with large pressure differences in P1.

This regulator is made of brass or 316L stainless steel, allowing inlet pressures of 250 and 350 bar respectively.

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ADVANTAGE

  • Large flow
  • High pressure regulation

APPLICATIONS

  • Applications in pipes

TECHNICAL CHARACTERISTICS

  • Regulator type piston-diaphragm connections in 3/4 or 1 “NPT
  • Inlet pressure: 350/250 bar
  • Output pressure: 70 bar, 140 bar, 210 bar

DATA SHEET
  • DR70X-XX-010-NP2 3/4 NPT
  • DR70X-XX-010-BS2 3/4 BSP
  • DR70X-XX-010-NP3 1” NPT
  • DR70X-XX-010-BS3 1” BSP

Maximum leakage certification2 x 10-8 atm cc/s HelioBody material

  • DR70X-BP-010-NP2 / Latón
  • DR70X-SP-010-BS2 / AISI 316

CaseNickel-plated brass / AISI 316LMain valveAISI 316LDockAISI 316LSeat

  • DR70X-XR-010-XXX  Viton®
  • DR70X-XP-010-XXX  Teflon®

Entry pressures

  • DR70X-BP-010-XXX  250 bar
  • DR70X-SP-010-XXX  350 bar

Regulated outlet pressures10 bar, 25 bar, 50 bar, 70 barFluid temperature

  • -30 ºC to + 60 ºC Viton®
  • -40 ° C to + 70 ° C Teflon® (standard)

Flow coefficientCv = 3.5 (standard)

Ports

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