iPolymer PTFE手动控制调压阀

Manually-Controlled High-Purity PTFE Forward Pressure Regulators

iPolymer PTFE Pressure Regulator

概述

iPolymer PTFE Pressure Regulator is designed for use in high purity water and aggressive chemical applications. Designed with a 100% virgin PTFE wetted flow path, the unit is ideal for DI Water Systems and corrosive media found in solar, semiconductor, pharmaceutical and chemical process applications. All configurations are fitted for Panel Mounting with easy-to-grip Adjustment Knob. The PTFE-coated stainless steel adjustment screw is configured for low torque reliable manual operation.

配置

iPolymer PTFE手动控制调压阀PRG配置

LO = Factory-set for 0-40 psi.
HI = Factory-set for 30-60 psi.

操作

iPolymer PTFE手动控制调压阀操作

Turn adjustment knob clockwise to increase outlet pressure. Turn adjustment knob counter-clockwise to decrease outlet pressure. Do not over-torque the adjustment knob against the travel stop.

特点和优点

Materials:

  • Wetted Surfaces: Machined 100% Virgin PTFE & TFM
  • Non Wetted Materials: PVDF, Brass, Polypro, SS
  • Regulating Springs: Coated Steel

温度范围:

  • 0-60°C Ambient
  • 0-130°C Media

压力:

  • 最高 90 psi inlet 压力.
  • Two factory-set regulating options 0-40 or 30-60 psi.
  • Contact us for pressure ranges when operating above 160°F.

尺寸图

iPolymer PTFE手动控制调压阀尺寸图

规范

物品Port/Orifice SizePort TypeDim "A" (in)Body Type
PRG-21-T-LO1/8 in Tube X .063 in OrificeTube2.85LO (low set point)
PRG-43-T-LO1/4 in Tube X .188 in OrificeTube2.85LO (low set point)
PRG-65-T-LO3/8 in Tube X .313 in OrificeTube2.95LO (low set point)
PRG-22-P-LO1/8 in FNPT X .125 in OrificeFNPT1.85LO (low set point)
PRG-44-P-LO1/4 in FNPT X .250 in OrificeFNPT2.25LO (low set point)
PRG-64-P-LO3/8 in FNPT X .250 in OrificeFNPT2.25LO (low set point)
PRG-42-F-LO1/4 in Flare X .125 in OrificeFlare3.45LO (low set point)
PRG-64-F-LO3/8 in Flare X .250 in OrificeFlare3.45LO (low set point)
PRG-21-T-HI1/8 in Tube X .063 in OrificeTube2.85HI (high set point)
PRG-43-T-HI1/4 in Tube X .188 in OrificeTube2.85HI (high set point)
PRG-65-T-HI3/8 in Tube X .313 in OrificeTube2.95HI (high set point)
PRG-22-P-HI1/8 in FNPT X .125 in OrificeFNPT1.85HI (high set point)
PRG-44-P-HI1/4 in FNPT X .250 in OrificeFNPT2.25HI (high set point)
PRG-64-P-HI3/8 in FNPT X .250 in OrificeFNPT2.25HI (high set point)
PRG-42-F-HI1/4 in Flare X .125 in OrificeFlare3.45HI (high set point)
PRG-64-F-HI3/8 in Flare X .250 in OrificeFlare3.45HI (high set point)