Issue link: https://onenorgren.uberflip.com/i/553520
2 VALVES VAL-78 For further information www.norgren.com V4055*3D-C3*** and V4155*3D-C3*** Models 5/2 Single Solenoid Pilot Valve Air Spring Return INT EXT 1.63 (41.3) 3.89 (98.9) M3 0.73 (18.6) 3.04 (77.2) 1.18 (29.9) 0.20 (5) 0.49 (12.5) Manual Override INT EXT 1.63 (41.3) 3.89 (98.9) M3 0.73 (18.6) 3.04 (77.2) 1.18 (29.9) 0.20 (5) 0.49 (12.5) Manual Override V4055*6D-C3*** and V4155*7D-C3*** Mo- dels 5/2 Single Solenoid Pilot Valve Mechanical (& Air) Spring Return V4055**D-C3*** and V4155**D-C3*** Models 5/2 Double Solenoid Pilot Valve INT EXT INT EXT 4.53 (115.2) 0.73 (18.6) 0.49 (12.5) 2.27 (57.6) Manual Override 3.76 (95.6) 3.04 (77.2) 1.18 (29.9) 0.20 (5) M3 INT EXT INT EXT 4.53 (115.2) 0.73 (18.6) 0.49 (12.5) 2.27 (57.6) Manual Override 3.76 (95.6) 3.04 (77.2) 1.18 (29.9) 0.20 (5) M3 V405***D-C3*** and V415***D-C3*** Models 2x3/2 + 5/3 Double Solenoid Pilot Valve V415537A-X0090 5/2 Single Air Pilot Valve 0.49 (12.5) 0.73 (18.6) INT EXT 1.63 (41.3) 3.89 (98.9) 1.37 (34.8) 1.18 (29.9) 0.20 (5) M3 V405537A-X0090 5/2 Single Air Pilot Valve V405*33A-X00*0 and V415*33A-X00*0 Models 2x3/2, 5/2 + 5/3 Double Air Pilot Valve 0.73 (18.6) 1.37 (34.8) 4.53 (115.2) 2.27 (57.6) M3 1.18 (29.9) 0.20 (5) 0.49 (12.5) INT EXT INT EXT Conversion from internal to external pilot supply / Collected pilot exhaust The lowered and captive gasket between valve body and pilot valve defines and indicates pilot air supply as well as pilot exhaust function of the valve. INT EXT INT EXT INT EXT Internal pilot supply, pilot exhaust air collected and exhausted via port 14. All solenoid pilot valves with code 1 at position 6 in the part number (e.g V41551to) have the gasket mounted in this position on delivery. External pilot supply from port 14 only, pilot exhaust air not collected but bleed through valve body. All solenoid pilot valves with code 2 at position 6 in the part number (e.g V41552to) have the gasket mounted in this position on delivery. blue gasket blue gasket Note: Dismounting pilot valve gives access to gasket. Conversion from internal to external pilot supply (or vice versa) by turning the gasket. Caution: In this case part number and symbol on label shows different function. Therefore check gasket position when mounting valve. Air pilot actuated valves External pilot supply. blue gasket Drawing includes cover plate. Drawing shows no pilot valve. Solenoid pilot actuated valves Air pilot actuated valves 5/2 Solenoid pilot actuated valves with air spring return Drawing shows end cap side 12. INT EXT INT EXT Dimensions in inches (mm) V40/V41 Mini ISO Star Valves 2x3/2, 5/2 and 5/3, Solenoid and Pilot Actuated ISO 15407-1 / VDMA 24 563 Size 18 mm