Veteran Owned
Airgas® Model C444D320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat
Part Number: C444D320SKU: Y11C444D320-AG
$991.46
Item Details
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.Features
- 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.
Specifications
- Maximum Rated Inlet Pressure: 4,000 psig
- Outlet Pressure Ranges: 0-100 psig
- Flow Capacity: Cv=0.06
- Ambient Operating Temperature: -40° F to +150° F
- Designed Leak Rate: Bubble tight
- Weight: 3 lbs
- Ports: ¼" FNPT
- Delivery Gauge: 0 - 200
- Capacity: 1,750 scfh @ Max Delivery Pressure
- Decay Inlet Characteristic: 0.23/100 psi
WARNING
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov