Veteran Owned
Airgas® Model N175A350 Brass Ultra Low Delivery Pressure Two Stage Regulator
Part Number: 3300109SKU: Y12N175A350-AG
$671.07
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 - 2 psig
- Delivery Gauge Range: 0 - 5 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
WARNING
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov