Technical Data, Category Data | Graco 312068M instruction

Technical Data

Technical Data

Category	Data

Maximum working pressure	Model 247576: 2000 psi (13.8 MPa, 138 bar)
	All other models: 3500 psi (24.0 MPa, 240 bar)

Maximum fluid temperature	120°F (49°C)

Viscosity range	250-1500 centipoise

Maximum material inlet pressure	400 psi (2.7 MPa, 27 bar)

Wetted parts	Carbon Steel, Stainless Steel, Chrome, PTFE, Acetal, UHMWPE

312068M

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Graco 312068M important safety instructions Technical Data, Category Data

Contents

Proportioning Pumps Models Contents Preventive Maintenance Pressure Relief ProcedureRepair Flushing Pumpline Reassembly Pumpline Disassembly Repair Pump Base Reassembly Pump Base Disassembly #28 Pump Size Piston and Cylinder Seals Seal Alignment Pressed Seal Cylinder Assembly Seat Cylinder in Bore Tools Required Hydraulic Cylinder Assemble Rod Bushing to Port Block Insert Piston into Cylinder Assemble Hydraulic Piston and Insert in CylinderAssembling Items onto Piston Shaft Attaching Retainer Plates and First Four Spacers Installing Hex Clevises and Baffle Jam Nut Installing Lube Adapter Hold stationary Assembling Manifold Installing Final Four Spacers Pumpline Parts Piston Assembly #28 Piston Assembly Item 25 Torque Specification Pump SizeSide Shown Cylinder Seal Kits Includes Parts 13, 16 Proportioning Pump Part Description QtyKit Piston Seal Kits Includes Parts 15, 18 Proportioning Pump Apply high strength thread sealant to threads Ring Part Description Parts Category Data Technical Data Graco Information Graco Standard Warranty