200 & H200 Series Check Valve
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Features:
 | Quick opening, Positive closing |
| Large flow capacity |
| Zero leakage |
Specifications:
| Materials of Construction:
 | Body: Aluminum, Brass, Steel, 303SS, 316SS |
| O-rings: Buna-N, Viton®, Teflon®, EPR, Fluorosilicone, Neoprene, Silicone or Kalrez®
(others upon request) |
|
| Pressure Ratings:
| Operating Pressure: 3,000 psig (207 bar) for standard 200 Series |
| Operating Pressure: 6,000 psig (414 bar) for H200 Series |
| Cracking Pressure: 0.15 to 7 psi standard (based on o-ring material) |
| Proof Pressure: 1.5 times operating pressure |
| Burst Pressure: 2.5 to 4 times operating pressure |
|
| Temperature range: -320°F to +450°F (-212°C to +232°C), based on o-ring material |
| Valve sizes: 1/8" to 2" |
| Valve connections: NPT threaded female standard, others available upon special request |
- (7 pgs./418KB)
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