Port Size

• 20mm (3/4 in) (7)
• 25mm (1 in) (5)
• 32mm (1 1/4 in) (3)
• 40mm (1 5/8 in) (4)
• 50mm (2 in) (5)
• 65mm (2 1/2 in) (2)
• 75mm (3 in) (2)
• 100mm (4 in) (1)

Check Valve

• None (28)
• w/ CK-4 (1)

Coil

• No Coil, AC (29)

Coil Style

• No Coil Style (29)

Flange Connection

• 1 1/2 in (3)
• 1 1/4 in (2)
• 1 in (4)
• 2 1/2 in (1)
• 2 in (6)
• 3 in (3)
• 3/4 in (5)
• 4 in (1)
• None (4)

Flange Type

• FPT (3)
• No Flange (22)
• WN (4)

Pressure Range

• 0.35 to 10 (5 to 150) (27)
• 5.2 to 19.3 (75 to 280) (2)

Reduced Capacity

• 0.17 (1)
• 0.35 (2)
• 0.5 (1)
• Full Capacity (25)

Set Point

• 2.8 (40) (26)
• 5.9 (85) (1)
• 9.7 (140) (2)

Valve Material

• Standard Valve (29)