Hand Valve Part Numbering Matrix

Valve Type
2A → 2-Way Angle Valve
2S → 2-Way Straight Valve
31 → 3-Way 1 On Pressure
32 → 3-Way 2 On Pressure

Valve Stem
1 → V-stem
2 → Metering
3 → Regulating
4 → Bi-directional

Actuator
Blank Standard Hand Valve
1 → Air Actuated Valve Less Actuator
2 → Normally Open Air to Close 5″ (ATC)
3 → Normally Closed Air to Open 5″ (ATO)
4 → Normally Open Air to Close 8″ (ATC)
5 → Normally Closed Air to Open 8″ (ATO)
6* → Double Acting 5″
7* → Double Acting 8″
8* → 2x Double Acting
9* → Double Acting Hydraulic

*Actuators 6, 7, 8 & 9 are custom designs to meet specific customer requirements.