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Piping Systems & Welding
Frank regulator family

Frank Series Pressure Regulators and Pressure Relief Valves

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The Frank series of regulating products includes pressure regulators, back pressure regulators, pressure relief valves and manual flow meters. These high quality products provide superior pressure and flow control for high purity piping systems.

T-241 PVDF Pressure Regulator

  T 241 Regulator

Introducing the next-generation model T-241 forward pressure regulator for ultrapure water systems. The T-241 pressure regulator is a forward pressure regulator that controls upstream pressure fluctuations to critical points of use.

The T-241's internal parts have been significantly improved for optimum purity and minimal particle shedding. The wetted elastomers have been upgraded to premium materials, and internal surfaces have been enhanced. The parts are cleaned and assembled by Asahi/America's manufacturing partner, AGRU, in their state-of-the-art Austrian facility. All wetted parts are cleaned in an automated six-phase cleaning system, then assembled and packaged in a Class 100 cleanroom.

V82 Pressure Regulator

Frank V82

The popular V82 pressure regulator is a great value with its integrated gauge guard. This pressure regulator reduces pressure and dampens pulsations from pumps and upstream branch line cycling. The piston spring force balances outlet pressure by opening and closing the valve as the inlet pressure changes.

Size Range: PVDF 20-75mm (½" – 2-1/2"), PP 20-110mm (½" – 4")

 


 

V782 Pressure Regulator

Frank 782

The more precise V782 pressure regulator increases max flow rate and stability compared to V82 model. This regulator features a large control surface area for accurate pressure adjustments. The piston spring force balances outlet pressure by opening and closing the valve as the inlet pressure changes.

Size Range: 20-50mm (½" – 1-1/2")

 


 

V185/85 Pressure Relief Valve

Frank185

The V185 features branch pressure relief to relieve excess pressures to a secondary line. This protects downstream items from dangerous peaks while allowing mainline flow to continue. The piston spring keeps the outlet closed until the set point pressure is achieved.

Size Range: PVDF 20-75mm (½" – 2-1/2"), PP 20-110mm (½" – 4")

 


 

V186/86 Back Pressure Regulator

Frank V186

The V186 Back Pressure Regulator maintains adequate upstream pressure as upstream pressure reduces from branch line cycling. The V186 may also be used as an inline pressure relief valve. The piston spring keeps the outlet closed until the set point pressure is achieved.

Size Range: PVDF 20-75mm (½" – 2-1/2"), PP 20-110mm (½" – 4")

 


 

Ideal Applications Include:

UPW, WFI, RO/DI Systems,  Semiconductor, Photovoltaic, Pharmaceutical, Biotech, Institutional, Laboratory Research, Nanotech

Supply Range

Body Material:

Purad PVDF , PolyPure PPn & PP-Pure Pigmented

Seals:

EPDM or FKM (PTFE diaphragm uses FKM)

Valve Size:

20-110mm (1/2” - 4”)
may vary by model

Diaphragm:

PTFE backed EPDM, or EPDM

Maximum Pressure:

150 psi @ 68°F

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