Port Size

• 20mm (3/4 in) (116)
• 25mm (1 in) (74)
• 32mm (1 1/4 in) (77)
• 40mm (1 5/8 in) (70)
• 50mm (2 in) (44)
• 65mm (2 1/2 in) (51)
• 75mm (3 in) (42)
• 100mm (4 in) (35)

Check Valve

• None (494)
• w/ CK-4 (15)

Coil

• 115/50 (9)
• 120 EXT (14)
• 120/60 (343)
• 230/50 (29)
• 24 (1)
• 24/60 (6)
• 240/50 (1)
• 240/60 (30)
• No Coil, AC (76)

Coil Style

• 7 (15)
• DIN, Green LED Pilot Light (45)
• DIN, Red LED Pilot Light (13)
• DIN, Standard (44)
• Leaded, Green LED Pilot Light (105)
• Leaded, Red LED Pilot Light (33)
• Leaded, Standard (178)
• No Coil Style (76)

Flange Type

• FPT (25)
• No Flange (133)
• ODS (8)
• SW (297)
• WN (46)

Flange Connection

• None (133)
• 3/4 in (35)
• 1 in (43)
• 1 1/8 in (1)
• 1 1/4 in (95)
• 1 3/8 in (2)
• 1 1/2 in (46)
• 1 5/8 in (1)
• 2 in (52)
• 2 1/8 in (3)
• 2 1/2 in (27)
• 2 5/8 in (1)
• 3 in (44)
• 4 in (26)

High Set Point

• 2.8 (40) (2)
• 4.8 (70) (459)
• 5.2 (75) (5)
• 5.5 (80) (1)
• 5.9 (85) (1)
• 9.7 (140) (40)
• B2 (1)

Low Set Point

• 1.0 (15) (21)
• 1.4 (20) (1)
• 2.1 (30) (1)
• 2.4 (35) (2)
• 2.8 (40) (464)
• 3.5 (50) (1)
• 9.7 (140) (19)

Motor/IO Module

• None (509)

Range

• AA (449)
• AD (21)
• DD (18)
• VA (19)
• VV (2)

Reduced Capacity

• 0.17 (6)
• 0.35 (19)
• 0.5 (26)
• Full Capacity (458)

Strainer

• No Strainer (279)
• w/ Strainer (230)

Valve Material

• Meets Pressure Equipment Directive (3)
• Standard Valve (506)

Brands

• Parker RS (509)