
We Are Open 24 Hours a Day, 7 Days a Week, Including Weekends and Public Holidays.
Struggling with unreliable float valves causing 37% downtime in water systems? Hebei Longxuan's industrial float valve ensures leak-free operation in harsh environments for cooling towers, tanks, and pipelines.
Targeted for purchasing managers and operations directors seeking ROI-focused solutions.
Get Free Quote in 24hAs a purchasing manager in industrial manufacturing, you face high-stakes decisions on flow control. Industrial float valves are critical, yet common issues erode efficiency.
Ready to end these headaches? Scroll to our solution.
Learn How We Fix This →Introducing our FRP industrial float valve, built in our 50,000 sqm Hebei factory. Powerful corrosion resistance meets OEM/ODM needs with high-speed delivery under 4 weeks.
| Specification | Details |
|---|---|
| Material | FRP (Fiberglass Reinforced Plastic) |
| Size Range | DN25-DN600 (1-24 inches) |
| Pressure Rating | PN10-PN16 (150-250 PSI) |
| Certifications | CE, RoHS, ISO 9001 |
| Application | Cooling Towers, Water Tanks, Wastewater |
Case Study: USA chemical plant reduced leaks by 50% using our heavy duty float valve in FRP tanks. 
barn-ventilation-fans prefabricated-water-storage-tanks
Client Logos:

"Switched to Longxuan's industrial float valve – cut maintenance by 45% and saved $15K annually." – Operations Manager, USA Water Treatment Firm.
"OEM customization delivered in 20 days. Top quality at 30% less cost." – Procurement Director, Chemical Plant.
Certified Compliant: CE, RoHS, ISO 9001. View Full Certificates
Heavy-duty level control in water tanks, cooling towers, and pipelines. Our FRP version excels in corrosive environments.
Contact us for MOQ 10 units. T/T or L/C payments, FOB/CIF to USA ports.
Yes, full OEM/ODM with your specs. Prototypes in 10 days.

Sea freight 25-35 days; air optional. Duty-free under USMCA for compliant parts.
24/7 tech support, 2-year warranty, free replacements for defects.
Fully CE/RoHS certified; meets NSF/ANSI for water contact.
FRP offers 2x corrosion resistance at 40% less weight/cost for chemical apps.
Order by end of month for 10% discount + free samples. 100% money-back guarantee if not satisfied.
Privacy policy: Your data is secure per GDPR/CCPA. Address: 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China.
John D., USA Ops Manager: "Best industrial float valve we've used. Zero leaks after 18 months. Highly recommend Longxuan!"
Sarah L., Procurement Lead: "FRP quality beats stainless at half the price. Fast delivery to Texas."
Mike R., Technical Director: "Custom OEM design integrated perfectly with our cooling towers. 5 stars!"
Emily K., Supply Chain Mgr: "Solved our high-price/low-quality issues. ROI in 6 months."
Customization can include size, material, structure, surface treatment, color, performance parameters, and packaging based on customer requirements.
Basic requirements such as drawings, dimensions, application details, technical specifications, and expected quantity are usually required.
Minimum order quantity depends on the product type and customization complexity. Please contact us for specific MOQ details.
Lead time varies depending on design complexity and production volume, but samples are typically completed before mass production.





Address
20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei Province, China