GRACO 255452 - Pump Outlet Check Valve Kit

Pump outlet check valve kit designed for pneumatic tandem pump systems, specifically engineered for CS CM 60 and 100 series pumps to ensure reliable one-way flow control and prevent backflow in demanding fluid handling applications

Specifications

• Material: carbon steel
• Kit

Features

• Contains 2 pump outlet check valves
• Designed for pneumatic tandem systems
• Ensures reliable one-way flow control
• Prevents backflow in pump systems

Applications

• Pneumatic tandem pump systems
• Industrial fluid handling
• Paint circulation systems
• Chemical processing applications

Compatible Equipment

• CS CM 100 series pumps
• Check-Mate 100 displacement pumps
• carbon steel Check-Mate 100 Displacement Pumps

Related Parts

• 257377 - Stainless GRACO 257377 Pump Outlet Check Kit
• 256882 - Pump Outlet Check Valve Kit
• 25N026
• 257377 - used on stainless steel Check-Mate 60 and 100 Displacement Pumps
• 255453 - used on carbon steel Check-Mate 200 and 250 Displacement Pumps
• 255454 - used on stainless steel Check-Mate 200 and 250 Displacement Pumps

Kit Contents

• 2 pump outlet check valves (specific part numbers not listed)
• 521975 - UNION, pipe; 1-1/4 in. npt(f)
• C20490 - NIPPLE, hex; 1-1/4 in. npt
• 521850 - VALVE, check; 1-1/4 in. npt (fbe)
• C38324 - ELBOW, street, 90°; 1-1/4 in. npt (m x f)
• C19661 - BUSHING, reducing; 1 in. npt(m) x 3/4 npt(f)

Part of the S20, D60, D200, and D200s pneumatic tandem kit series. Specifically designed for CS CM 60 and 100 series pumps. This is part of a series of pump outlet check valve kits for different Check-Mate pump models with varying displacement capacities This is a Pump Outlet Check Valve Kit. The kit is shown in the manual as the reference example.

Reference Manuals

• 338921 (Page 15) Supply Systems
• 340322 (Page 6) Warm Melt Supply Systems
• 345223 (Page 6) New check-Mate Supply System
• 313529 (Page 17) Tandem Supply Systems, Repair
• 3A2264 (Page 19) HFRS Tandem Supply System Kit, Setup-Parts