Airgas - Y11C444F678-AG - Airgas® Model C444F678 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C444F678 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas

Airgas Part #:Y11C444F678-AG

Manufacturer Part #:C444F678

$NA.NA /NA

Each

These 316 stainless steel single-stage high-purity regulators are recommended for non-corrosive analytical, mildly corrosive and process applications where precise flow control is not critical. A specially designed, convoluted Hastelloy® C-22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. Each regulator is capable of withstanding an internal vacuum and is provided with a diffusion-resistant, diaphragm packless outlet valve to maintain system purity. The optional bonnet vent adapter enables venting hazardous gases in the event of diaphragm failure.

Convoluted Hastelloy® C-22 Diaphragms provide superior leak integrity without contamination from a non-metallic liner or seal.
Bonnet Vent Ports (with optional bonnet vent adapters) allow venting of hazardous gases in the event of diaphragm failure.
Standard Threaded Bonnet (with optional collar-mount nuts) for easy panel mounting.
High-Flow Capacity permits excellent pressure control for multi-instrument applications.
Threadless Seat Design provides longer regulator life.

Model

» C444F678

Usage

» High Purity

Material

» Stainless Steel

Regulator Type

» Single Stage Regulator

Inlet Connection

» 1/4" FNPT

Outlet Connection

» 1/4" FNPT

Max Outlet Pressure

» 250 psig

Gauge Diameter

» 2 1/2"