Port Size

• 20mm (3/4 in) (42)
• 25mm (1 in) (21)
• 32mm (1 1/4 in) (26)
• 40mm (1 5/8 in) (25)
• 50mm (2 in) (16)
• 65mm (2 1/2 in) (17)
• 75mm (3 in) (13)
• 100mm (4 in) (18)

Check Valve

• None (177)
• w/ CK-4 (1)

Coil

• 115/50 (9)
• 120 EXT (14)
• 120/60 (113)
• 230/50 (14)
• 24 (1)
• 24/60 (4)
• 240/60 (23)

Flange Type

• FPT (12)
• No Flange (38)
• ODS (5)
• SW (102)
• WN (21)

Flange Connection

• None (38)
• 3/4 in (10)
• 1 in (15)
• 1 1/8 in (1)
• 1 1/4 in (36)
• 1 1/2 in (16)
• 1 5/8 in (1)
• 2 in (20)
• 2 1/8 in (2)
• 2 1/2 in (10)
• 2 5/8 in (1)
• 3 in (15)
• 4 in (13)

High Set Point

• 2.8 (40) (1)
• 4.8 (70) (159)
• 5.2 (75) (1)
• 9.7 (140) (17)

Low Set Point

• 1.0 (15) (10)
• 2.8 (40) (163)
• 9.7 (140) (5)

Motor/IO Module

• None (178)

Plated

• No Plating (178)

Range

• AA (151)
• AD (12)
• DD (5)
• VA (9)
• VV (1)

Reduced Capacity

• 0.17 (1)
• 0.35 (10)
• 0.5 (10)
• Full Capacity (157)

Strainer

• No Strainer (91)
• w/ Strainer (87)

Valve Material

• Standard Valve (178)

Brands

• Parker RS (178)