Midget Air Valves are used on hot, cold and irrigation systems where the venting of small accumulations of air is required while the system is under pressure.
|Nominal Inside Diameter||3/8″-1″ Sizes Available|
|Construction Materials||Body:||Cast Iron (ASTM A216 Class B)|
|Trim/Float:||Stainless Steel (ASTM A240)|
|Bolts/Nuts:||Steel (ASTM A307)|
|Pressure Ratings||20-150 psi (stand.)
2-40 psi (Low)
151-300 psi (High)
Many Crispin Valves are available with special materials that may not be listed. Please contact the factory to inquire about custom orders.