Safety Excess Flow Check Valve
Automatically shuts off air flow upon a sudden air line break. Protects plant personnel and property from injury by "whipping" air hoses. Resets when repair is made. Allows full, unrestricted flow of air in normal open position.
- Features
- Part Numbers
- Specifications
- Rugged steel construction
- Tamper proof
| Part Number | Model/Description |
| 14H18 | Safety Excess Flow Check Valve - 1/4" FNPT |
| 38H18 | Safety Excess Flow Check Valve - 3/8" FNPT |
| 12H18 | Safety Excess Flow Check Valve - 1/2" FNPT |
| Part Number | Max. Flow Capacity | Inlet | Outlet |
| 14H18 | 21 cfm @ 90 psi | 1/4" FNPT | 1/4" FNPT |
| 38H18 | 48 cfm @ 90 psi | 3/8" FNPT | 3/8" FNPT |
| 12H18 | 80 cfm @ 90 psi | 1/2" FNPT | 1/2" FNPT |
