Fluid End Service Kit MPN:637119-4B-C
Fluid End Service Kit
This Fluid End Service Kit from ARO is designed for use with air-operated double diaphragm pumps, ensuring optimal performance and extending the life of your equipment. The kit features PTFE check balls and Santoprene diaphragms for maximum durability and resistance to wear. With 4 check balls, 2 diaphragms, and 18 seals, this kit is a comprehensive solution for repairing and maintaining your pumps. Suitable for applications involving high-pressure media intake up to 120 psi, this kit is an essential tool for industries such as chemical processing, food and beverage, and wastewater treatment, where pump reliability is critical.
Top product features:
- Check Ball Material PTFE
- Diaphragm Material Santoprene
- Media Intake Pressure (Maximum) 120 psi
Top product applications:
- Air Operated Double Diaphragm Pump repair
- Fluid End repair for ARO pumps
- Replacement of worn out components in ARO pumps
Fluid End Service Kit, Check Ball Material PTFE, Compatible with Grainger Part Number 5U666, Compatible with Manufacturer Model Number 666100-24B-C, 666101-2EB-C, 666112-24B-C, Diaphragm Material Santoprene, Number of Check Balls 4, Number of Diaphragms 2, Number of O-Rings 9, Number of Seals 9, Valve Type Ball, Product Type Fluid End Repair Kit, Media Intake Pressure (Maximum) 120 psi, Compatible with Pump Type Air Operated Double Diaphragm Pump, Compatible with Brand ARO
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 0.71
Product info last updated on March 22, 2026 5:01pm UTC
Category: Pump Parts and Accessories