Check Valves - Graco E-Flo SP Installation And Parts Manual

Check Valves

Check Valve Block with Pressure Relief, 25N738
NOTE: For model EC100xxx only.
2
Apply a light coating of anti-seize lubricant as needed.
3
Torque to 30 +/- 2 ft-lbs (41 +/- 2 N•m).
4
Apply blue sealant to threads as needed.
5
Apply grease.
6
Torque to 100 ft-lbs (136 N•m).
F . 16: Check Valve with Pressure Relief
IG
Ref Part Description
201 --- BLOCK, check valve, 1 in. npt sst
202 --- HOUSING, ball cage
203 107098 PACKING, o-ring
204 193395 SEAT, carbide
205 107167 BALL, sst, 1 in.
206 258784 SPRING, ball check
207 --- CAP, check valve, 1 in. npt sst
208 15M669 SENSOR, pressure, fluid outlet
209 262520 KIT, valve, relief, silver, xp70
210 --- FITTING, elbow
211 --- PLUG, pipe, hdls
215 111457 PACKING, o-ring
218 16G492 ADAPTER, pressure transducer, hlf
219 198241 PLUG, port, pressure
--- Not available for individual sale.
 Parts are available in Repair Kit 25E718.
3A6586D
2 6
207
219
203
215
3 4
1 2
202
206
204
205
203
215
208
Qty
1
1
2
1
1
1
1
1
1
1
2
1
1
1
5 209
210
Parts
201
211 2
218 2
25