Port Size

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

Flange Type

• No Flange (28)

Check Valve

• None (28)

Coil

• No Coil, AC (25)
• No Coil, DC (3)

High Set Point

• 4.8 (70) (28)

Low Set Point

• 1.0 (15) (1)
• 2.8 (40) (27)

Motor/IO Module

• Motor Assembly, 120 V 50/60 Hz 4-20 mA Std CAM (7)
• Motor Assembly, 24 V 50/60 Hz 0-135 mA Std CAM (1)
• Mounting Kit, Standard (Std) CAM (10)
• None (10)

Plated

• No Plating (28)

Range

• AA (27)
• VA (1)

Reduced Capacity

• Full Capacity (28)

Valve Material

• Meets Pressure Equipment Directive (1)
• Standard Valve (27)

Brands

• Parker RS (28)