Graco 220666, 220667, 237012, 220663, 237008, 237013, 237011, 220664, 237009, 220665 Ref No Pilot Valve

Parts

Ref No. 5

Pilot Valve 221133

	NOTE: This assembly is included
5j*	with all pump models.

5d

5e

5a

5g

5b 5h

5f

5i*

5c

02331

Ref.
No.	Part No.	Description	Qty.
5a	183604	STEM, valve	1
5b	183603	VALVE, air	1
5c	183605	CAP, valve	1
5d	183606	HOUSING, valve	2
5e*	159589	O-RING, buna-N	1
5f	108961	SPRING, compression	1
5g	108960	SPRING, compression	1

Ref.
No.	Part No.	Description	Qty.
5h	108383	FITTING, barbed, buna-N o-ring
		seal; 10–32 UNF–2A	1
5i*	156766	GASKET, copper	2
5j*	107161	SEAL, pilot valve rod, buna-N	2

*These parts are included in Repair Kit 220656. See pages 38 – 40 for description of all Repair Kits, Op- tional Repair Kits, and Conversion Kits available.

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