Replacement Check Valve, 1-1/2" MPN:1141003
Replacement Check Valve, 1-1/2"
Upgrade your plumbing system with the PRO SERIES PUMPS Replacement Check Valve. Designed for use with Grainger items 4CUK2, 4CUK3, and 4CUK4, this valve is also compatible with Mfr. Model Numbers PS-C11, PS-C22, and PS-C33. Its 1-1/2 inch size ensures reliable flow control and prevents backflow. With a 1-year warranty and interchangeable design, this check valve provides peace of mind and flexibility. Suitable for a variety of applications, including residential and commercial plumbing systems, this replacement valve is easy to install and maintain, ensuring optimal performance and extending the life of your pump.
Top product features:
- Fits standard 1-1/2in pipes for easy installation
- Prevents backflow to maintain system pressure and prevent contamination
- Guaranteed for 1 year to ensure reliable performance
Top product applications:
- Replace a check valve in a Grainger item with the number 4CUK2
- Replace a check valve in a Grainger item with the number 4CUK3
- Replace a check valve in a Grainger item with the number 4CUK4
Replacement Check Valve,1-1/2 in., Fits Brand PHCC Pro Series, For Use With Grainger Item Number 4CUK2, 4CUK3, 4CUK4, For Use With Mfr. Model Number PS-C11, PS-C22, PS-C33, Warranty 1 yr., Interchangeable With PS-C11, PS-C22, PS-C33
Additional Information
- Country of Origin: CA
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.00
- Package Width: 2.80
- Package Height: 2.80
- Package Weight: 0.08
Product info last updated on April 14, 2026 9:42am UTC
Category: Pump Parts and Accessories