Your solution to high-priced, low-quality foot valves in the USA market. Our 4 inch brass foot valve is engineered for durability and efficiency—ideal for purchasing managers, technical directors, and operations managers who demand ROI and reliability.
Struggling with these issues? Discover how you can overcome them efficiently.
| Specification | Details |
|---|---|
| Valve Size | 4 inch (100mm) |
| Material | High-grade Brass (CuZn39Pb3) |
| Connection Type | Threaded BSP/NPT (customizable) |
| Max Pressure | 16 bar (232 psi) |
| Operating Temperature | -20°C to 120°C (-4°F to 248°F) |
| Seal Type | NBR (Nitrile Rubber) standard; FKM available |
| Flow Direction | Unidirectional |
Our 4 inch brass foot valve is widely used in:
Case Study: A US-based agricultural equipment supplier reduced maintenance downtime by 37% within six months by switching to our valve, resulting in a 22% increase in operational efficiency.
"Switching to Ningjin Thriveon's 4 inch brass foot valve cut our maintenance costs by 30% in under a year. Their technical team provided unmatched support throughout the procurement and installation process." — James T., Operations Manager, Midwest Irrigation Inc.
1-brass-foot-valve 2-1-2-foot-valve
Certifications: ISO 9001, RoHS, CE, and REACH compliant.
Standard orders ship within 7-14 days after order confirmation. OEM/ODM orders may require 14-21 days depending on customization.
Yes, we offer OEM and ODM services including customized dimensions, thread types, and seal materials to meet your specific project requirements.
We accept T/T (wire transfer), L/C, PayPal, and Western Union. Payment terms are negotiable for bulk orders.
Our experienced technical team provides 24/7 support for installation guidance, troubleshooting, and warranty claims.
Yes, our valves meet international and US regulatory standards including ISO 9001 and RoHS compliance.

Take advantage of our limited-time offer: free sample valves for qualified buyers and a 30-day money-back guarantee on all 4 inch brass foot valves.
Contact us immediately through any of the following channels:
"Excellent quality and prompt delivery. Our water pumping system runs smoother and more reliably."
Mike L., Technical Director, GreenField Farms
"OEM customization helped us integrate the valve seamlessly. Very responsive support team."
Sarah W., Procurement Manager, AquaTech Solutions
"Competitive pricing without sacrificing quality — a rare find in the valve industry."
Thomas K., Operations Manager, Flow Industries
John Anderson — Senior Valve Industry Analyst & Technical Consultant at Ningjin Thriveon Valve Co., Ltd.
With over 15 years of experience in industrial valve manufacturing and procurement, John specializes in technical product evaluation, supply chain optimization, and cross-border trade compliance. He leads the technical support team ensuring global customers receive tailored valve solutions with maximum ROI.
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Call us on:
+86-311-86935302
+86-311-86935302
Email Us:
info@thriveonvalve.com
South of Huanmadian Village Town, Ningjin County, Xingtai, Hebei Province, China