Port Size
- 20mm (3/4 in) (61)
- 25mm (1 in) (34)
- 32mm (1 1/4 in) (40)
- 40mm (1 5/8 in) (39)
- 50mm (2 in) (22)
- 65mm (2 1/2 in) (29)
- 75mm (3 in) (14)
- 100mm (4 in) (18)
Check Valve
Coil
Coil Style
- 7 (10)
- DIN, Green LED Pilot Light (28)
- DIN, Red LED Pilot Light (13)
- DIN, Standard (24)
- Leaded, Green LED Pilot Light (54)
- Leaded, Red LED Pilot Light (22)
- Leaded, Standard (80)
- No Coil Style (26)
Flange Connection
High Set Point
Motor/IO Module
Plated
Reduced Capacity
Strainer
Valve Material
Parker A4AD No Variation - Dual Pressure (Low/High)
A4AD No Variation - Dual Pressure (Low/High)