Port Size

• 20mm (3/4 in) (31)
• 25mm (1 in) (22)
• 32mm (1 1/4 in) (26)
• 40mm (1 5/8 in) (17)
• 50mm (2 in) (14)
• 65mm (2 1/2 in) (18)
• 75mm (3 in) (12)
• 100mm (4 in) (12)

Check Valve

• None (148)
• w/ CK-4 (4)

Coil Style

• DIN, Green LED Pilot Light (18)
• DIN, Red LED Pilot Light (5)
• DIN, Standard (25)
• Leaded, Green LED Pilot Light (37)
• Leaded, Red LED Pilot Light (15)
• Leaded, Standard (52)

Flange Type

• FPT (9)
• No Flange (39)
• ODS (6)
• SW (81)
• WN (17)

Flange Connection

• None (39)
• 3/4 in (9)
• 1 in (10)
• 1 1/8 in (1)
• 1 1/4 in (28)
• 1 3/8 in (2)
• 1 1/2 in (15)
• 1 5/8 in (1)
• 2 in (14)
• 2 1/8 in (2)
• 2 1/2 in (8)
• 3 in (15)
• 4 in (8)

Low Set Point

• 1.0 (15) (8)
• 2.8 (40) (144)

Motor/IO Module

• None (152)

Plated

• No Plating (152)

Range

• AA (144)
• VA (8)

Reduced Capacity

• 0.17 (1)
• 0.35 (5)
• 0.5 (7)
• Full Capacity (139)

Valve Material

• Standard Valve (152)

Brands

• Parker RS (152)