GRACO 253056 - Repair Kit, Pump, 3300 PSI

Specifications

• Max Working Pressure: 3300 PSI (22.7 MPa, 227 bar) Maximum Working Pressure
• Series: A
• Torque Spec: 27 +/-3 ft-lb (36.1 +/-4.1 N•m)

Compatible Equipment

• Mark IV
• 253056 - Repair Kit, Pump, Models listed in torque table

Related Parts

• 248204 - 695, 795 Pump Repair Kit, 3300 PSI Max
• 248205 - Gb Kit, Repair, Pump, Ultramax 2
• 249059 - Repair Kit, Pump, Mark V
• 277069 - Pump Repair Kit, 3900, 3300 PSI (22.7 MPa, 227 Bar) Maximum Working Pressure
• 277070 - Repair Kit, Pump 5900, 3300 PSI (22.7 MPa, 227 Bar) Maximum Working Pressure
• 257146 - Repair Kit, Pump
• 244069 - Easy Out Pump Filter Manifold, Long, 200 mesh

This appears to be a complete displacement pump model rather than a repair kit. All models listed share the same 3300 PSI maximum working pressure rating and are Series A. Use only genuine GRACO replacement parts as non-GRACO parts may void warranty. Part 253056 corresponds to repair kit 287825. This page shows pump repair kit cross-references but does not provide detailed specifications or kit contents for the individual parts. Part 253056 is grouped with model 248204 and 255968, 244069 in the torque specification table, requiring 27 +/-3 ft-lb torque when tightening piston valve to piston rod. Also mentioned in step 4 as 'Not used on 248204, 253056, 255968' in reference to leather packings installation.

Reference Manuals

• 310643 (Page 1) Displacement Pumps, Repair
• 311287 (Page 82) Mark IV Operation Model 249636 Operaton/Repair
• 3A0158 (Page 13) Electric Airless Sprayers, Parts