Furon® UPRP Precision Pressure Regulator - Pneumatic 1/4 Inch Orifice

High Purity Valve

Furon UPRP Precision Pressure Regulators with a 1/4-Inch orifice from Saint-Gobain maintain downstream pressure to a predetermined level utilizing a pneumatic actuator. They are designed for applications that require precise delivery of aggressive, pure chemicals and DI water. These pressure regulators eliminate squealing and chatter at all flow rates and are made with 100% virgin PTFE/Fluoroloy-T^® wetted flow path – making them ideal for semiconductor manufacturing and chemical process applications.

Specifications

Technical

Applications

Features & Benefits

Item #	End Connection size in (mm)	End Connection Type	Orifice in (mm)	Liquid Type	Flow Factor Cv	Pressure Regulation Range Psig (Bar)	CAD
UPRP-744-P	1/4 (6.35)		1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-F44-P	1/4 (6.35)	FlareGrip® II	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-F46-P	3/8 (9.525)	FlareGrip® II	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-F48-P	1/2 (12.7)	FlareGrip® II	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-S30044-P	1/4 (6.35)	Nippon Pillar Super 300®	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-S30046-P	3/8 (9.525)	Nippon Pillar Super 300®	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD
UPRP-S30048-P	1/2 (12.7)	Nippon Pillar Super 300®	1/4" (6.35)	High Purity Water High Purity Chemistry Slurry	8	10 - 60 (0.7 - 4.1)	Download CAD

Max. Liquid Temperature °F (°C)	194 (90)
Max. Inlet Liquid Pressure Psig (Bar)	90 (6.2)
Flow Path	2 Way

Applications

Chemical Distribution Systems
Wafer Processing Solutions

Precise, chatter-free control of downstream fluid pressure
Handles fluid temperatures up to 194°F (90°C)
All virgin PTFE/Fluoroloy-T^® and PFA wetted flow path
Non-metallic external surfaces
Secondary diaphragm protects air system
PTFE isolation bellows
Integral leak port

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Precise Performance Pressure Regulator

Furon® UPRP Precision Pressure Regulator

The Furon UPRP is engineered to accurately maintain predetermined output pressures in fluid lines, available in manual and pneumatic actuator models. They are designed for precise delivery of aggressive pure chemicals and DI water applications that eliminate squealing and chatter at all flow rates.