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  4. Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products (Flow Joint Co., Ltd.)
Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products-PR-1-2214-X
Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products-Flow Joint Co., Ltd.

Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products
Flow Joint Co., Ltd.

About This Product

■Product overview

The PR-1 series PTFE 1/4 inch pressure regulating valve is designed for ultra-high purity chemicals for semiconductors, and is also ideal for ultra-pure water and highly reactive chemicals. This product has a precision machined seat and uses a machined PTFE body.

■Features

・Improved fluororesin using the latest technology ・Uses a diaphragm machined from PTFE. Over 5 times more durable than conventional PTFE. ・Unrivaled minimum differential pressure, 0.07MPa ・Tongue/Groove: Diaphragm

■Advantages

・Long lifespan ・Low replacement cost - Short downtime ・Stabilizes system pressure, ideal for ultrapure water systems ・Low hysteresis ・Seal protects spring and adjustment screw specification

■Material

・Wetted parts: PTFE, improved PTFE - Non-wetted parts: Electrolytically treated aluminum, ABS, brass, stainless steel, PVDF, stainless steel spring, chrome vanadium die spring, HDPE

■Pressure range

・Maximum primary pressure: 120PSIG (0.83MPa) ・Secondary pressure, options: 0~30PSIG (0.21MPa) and 0~60PSIG (0.41MPa) ・The above pressure range is for use at the following ambient temperature.

■Temperature range

・0°~150°F (-17°~66°C) Atmosphere ・0°~266°F (-17°~130°C) Fluid

  • Product

    Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products

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1 Models of Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products

Image Part Number Price (excluding tax) Fluid connection Secondary pressure X Trim material Style
Partek Other Products Pressure Regulating Valve PR-1 Series PFA/PTFE Products-Part Number-PR-1-2214-X

PR-1-2214-X

Available upon quote

1/4" FNPT

・1=0-0.21MPa
・2=0-0.41MPa

HDPE

1

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About Company Handling This Product

Flow Joint Co., Ltd.

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