Graco 258262, Operation, Service, & Parts, Page: 13 / 16

High Pressure Lubricator Parts
311842G 13
Check Valve Parts Drawing and Parts List
564335 - Discharge check valve
564336 - Terminal check valve
564335 Discharge Check Valve - 3/8” OD Tube 564336 Terminal Check Valve
Steam Heater Parts Drawing and Parts List
1*
1
6
5
4
1
2
7
8
2
9*
2*
*Supplied with Discharge Check Valve 564335 only.
Not supplied with Terminal Check Valves.
10
10
Ref. Part No. Description Qty.
1 556783 NUT, Gland 3
2 556781 COLLAR 3
4 556936 SPRING, Valve 1
5 560343 VALVE 1
6 560339 SEAT, Valve 1
7 556747 O-RING 2
8 15D289 BODY, Check Valve 1
9 558823 NIPPLE, Check Valve 1
10 560161 NUT 2
Ref. Part No. Description Qty.
1 556783 NUT, Gland 2
2 556781 COLLAR 2
4 556936 SPRING, Valve 1
5 560343 VALVE 1
6 560339 SEAT, Valve 1
7 556747 O-RING 2
8 15D289 BODY, Check Valve 1
10 560161 NUT 2
3
4
1 2
Ref. Part No. Description Qty.
1 558792 ELBOW, 1/4 NPT Steam Pipe 2
2 561335 SEAL PLUG, Steam Pipe 2
3 558693 SEAL, Steam Pipe 2
4 560179 STEAM PIPE 1