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Airgas® Model N175B320 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175B320 Brass Ultra Low Delivery Pressure Two Stage Regulator

By
Airgas

Airgas Part #:Y12N175B320-AG

Manufacturer Part #:N175B320


$639.11 /Each
Each

Item Details

  • This two-stage regulator is recommended for use with non-corrosive gases in applications where an ultra-low delivery pressure is required. It maintains an accurate delivery pressure over the life of the cylinder. The two-stage design limits the variations in the outlet pressure to 0.06 psig for every 100 psig of inlet pressure decay. Made of durable, long-lasting forged brass and then chrome plated, this regulator is perfect for non-corrosive, ultra-low delivery pressure gases. A needle valve is included on the outlet.

Features

  • Large Elastimeric Diaphragms deliver precise pressure control from full cylinder to almost empty.
  • Sintered Metal Filter protects internal parts and extends service life.
  • Unique Delivery Gauge provides 0.1 psi graduations on the 0 - 2 psi unit and 0.5 psi on the 0 - 6 psi unit.
  • Inter-Stage Relief Valve protects second stage from over-pressurization.

Specifications

  • Maximum Inlet Pressure: 3,000 psig
  • Inlet Gauge Range: 0 - 4,000
  • Outlet Pressure Range: 0.6 - 6 psig
  • Delivery Gauge Range: 0 - 15 psig
  • Relief Valve Setting: 1,200 psig
  • Ports: (5) 1/4" FNPT
  • Capacity: 100 scfh @ Max Delivery Pressure
  • Flow Capacity: Cv = 0.08
  • Designed Leak Rate: Bubble-Tight (helium)
  • Ambient Operating Temperature: -20° F to +140° F
  • Decay Inlet Characteristic: 0.03/100 psi
  • Weight: 5 lbs

Product Attributes

Model

» N175B320

Usage

» Ultra Low Delivery Pressure

Material

» Brass

Regulator Type

» Two Stage Regulator
» Low Delivery Regulator

Outlet Connection

» 1/4" NPT male

Max Outlet Pressure

» 6 psig

Gauge Diameter

» 2 1/2"

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