Jackson 10A 1/2” SOLENOID VALVE & 1/2” NPT VACUUM BREAKER REPAIR PARTS KITS, Coil & Housing only

SECTION 6: ASSEMBLY PARTS

1/2” SOLENOID VALVE & 1/2” NPT VACUUM BREAKER REPAIR PARTS KITS

Data Plate

Screw

Cap Screw

Valve Bonnet

Coil & Housing

Spring

Data Plate

Cap

4810-200-04-18

Plunger 4810-200-04-18

Cap Retainer

Diaphragm

O-Ring

O-Ring

Retainer

4810-100-03-18

Diaphragm

4810-100-03-18

Plunger

Componets of

Screen

Retainer

Mesh Screen

Valve Body

Complete 220 Volt Solenoid Valve Assembly

4810-100-09-18

Coil & Housing only

4810-200-02-18

Diaphragm

Repair Kit Body 4820-001-60-56

Complete Vacuum Breaker Assembly

4820-300-07-00

TO TAKE THE SOLENOID VALVE APART

DISASSEMBLE - These valves may be taken apart by unscrew- ing the bonnet and the enclosing tube assembly from the valve body assembly. After unscrewing, carefully lift off the bonnet and enclosing tube assembly. Don’t drop the plunger. The o-ring seal

1

2

and diaphragm cartridge can now be lifted out.

Be careful not to damage the machined faces while the valve is apart.

Possible Problems:

1.Pilot port extension #1 clogged. Clean hole.

2.Hole #2 Clogged. Pass heated straight pin through hole.

TO REASSEMBLE - Place the diaphragm cartridge in the body with the pilot port extension UP. Hold the plunger with the syn- thetic seat against the pilot port. Make sure the o-ring is in place, then lower the bonnet and enclosing tube assembly over the plunger. Screw the bonnet assembly snugly down on the body assembly.

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