Global Attributes

• CE Rated Valve (4)
• Standard Valve (22)

Model

• HA4A (19)
• HA4W (7)

Port Size

• 3/4" (20mm) (4)
• 1" (25mm) (1)
• 1-1/4" (32mm) (2)
• 1-1/2" (40mm) (3)
• 2" (50mm) (2)
• 2-1/2" (65mm) (3)
• 3" (80mm) (3)
• 4" (100mm) (3)
• 5" (125mm) (4)
• 6" (150mm) (1)

Reduced Port Plug

• Full Port (24)
• 25% Reduced (1)
• 50% Reduced (1)

Range

• Range A, 0 to 150 psig (0 to 10 bar g) (22)
• Range B, 30 to 300 psig (2 to 21 bar g) (4)

Explosion Proof

• Stadnard Coil (26)

Pilot Solenoid Opening

• Normally Closed (22)
• Normally Open (4)

Refrigerant Type

• All Other Refrigerants (25)
• CO2 (1)

Options

• 3" BW Flange Connection (1)
• 4" BW Flange Connection (1)
• BW (5)

Brands

• Hansen Technology (26)