Global Attributes
Model
Port Size
- 3/4" (20mm) (49)
- 1" (25mm) (30)
- 1-1/4" (32mm) (39)
- 1-1/2" (40mm) (36)
- 2" (50mm) (29)
- 2-1/2" (65mm) (27)
- 3" (80mm) (26)
- 4" (100mm) (26)
- 5" (125mm) (17)
- 6" (150mm) (12)
Reduced Port Plug
Variation
- No Variation - Inlet Regulator (38)
- Differential (33)
- Differential Reseating Relief (1)
- Differential with Electric Shut-Off (7)
- Differential with Electric Wide-Opening (22)
- Differential with Electric Wide-Opening and Shut-Off (3)
- Differential with External Equalizer (5)
- Electric Motor Compensated (13)
- Electric Motor Compensated with Electric Shut-Off (12)
- Electric Shut-Off (36)
- Electric Wide-Opening (30)
- Electric Wide-Opening and Shut-Off (14)
- Electric Wide-Opening with External Equalizer (2)
- Electronic Control Module with Actuator (4)
- Electronic Control Module with Actuator with Electric Shut-Off (1)
- External Connection for Remote Pilot (3)
- External Equalizer (3)
- Outlet (1)
- Outlet with Electric Shut-Off (3)
- Pneumatically Compensated (11)
- Pneumatically Compensated Outlet (1)
- Pneumatically Compensated with Electric Shut-Off (10)
- Pneumatically Compensated with Electric Wide-Opening (3)
- Pneumatically Compensated with Electric Wide-Opening and Shut-Off (3)
- Reseating Relief (15)
- Reseating Relief with Electric Shut-Off (6)
- Reseating Relief with Electric Wide-Opening (11)
Explosion Proof
Pilot Solenoid Opening
Refrigerant Type
Options
- 4-Bolt Flange Style (8)
- 3/4" SW Flange Connection (4)
- 1" SW Flange Connection (5)
- 1-1/4" SW Flange Connection (5)
- 1-1/2" SW Flange Connection (5)
- 2" SW Flange Connection (7)
- 2-1/2" SW Flange Connection (2)
- 3" BW Flange Connection (4)
- 4" BW Flange Connection (7)
- BW (29)
Brands
Hansen HA4A/HA4W Refrigerant Pressure Regulators
Hansen HA4A/HA4W Refrigerant Pressure Regulators