Veteran Owned
Airgas® Model C144A940 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection
Part Number: C144A940SKU: Y12C144A940-AG
$830.80
Item Details
These two-stage regulators are specifically designed for low-flow, non-corrosive gas applications where precise delivery pressure is critical. They feature a brass piston sensor in the first stage, a stainless steel diaphragm in the second stage and a preset safety relief valve. A sintered brass filter protects internal parts. These two-stage regulators are also ideal for medical diagnostic applications, such as blood gas analysis, where precise pressure control and low flow rates are required. They are available with a CGA-cylinder valve connection for use on large cylinders.Features
- Convoluted Stainless Steel Diaphragms: Provides superior leak integrity without contamination from a non-metallic liner or seal.
- Low Internal Volume: Allows rapid purging and stabilization of gas flow.
- Low-Flow Design: Provides precise pressure and flow control.
- Small Size: Enables fast, easy fit up.
Specifications
- Maximum Inlet Pressure: 3,000 psig
- Capacity (scfh @ Max Del. Pressure): 10
- Outlet Pressure Range: 0 - 10 psig
- Relief Valve Setting: 350 psig
- Delivery Gauge Range: 0 - 15 psig
- Flow Capacity: Cv= 0.088
- Ambient Operating Temperature: -20° F to +140° F
- Designed Leak Rate: 1 x10-4 ccs (helium)
- Weight: 3 lbs
- Ports: (4) 1/8" FNPT and 1/4" FNPT
- Decay Inlet Characteristic: 0.026/100 psi
- Piston O-Ring: Viton-A®
WARNING
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov