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Solve unreliable water level control in cooling towers, irrigation systems, and industrial tanks. Perfect for US purchasing managers seeking high-quality, fast-delivery 1-1/2 float valves from a proven Chinese FRP factory.
As a leading manufacturer of FRP products, Hebei Longxuan Environmental Protection Equipment Co., Ltd. delivers premium 1-1/2 float valves engineered for demanding industrial applications. Located in Hengshui, China, our factory ensures quality assurance and high-speed delivery to USA markets.
You face skyrocketing costs and frequent failures in water level control. Here's what US operations managers report:
Don't let these issues drain your budget. Discover our solution below.
Our 1.5 inch float valve (also called 1-1/2 float valve) features FRP-reinforced construction for superior durability in water tanks, livestock systems, and cooling towers. Benefit from OEM/ODM design and delivery in 7-14 days.
| Specification | Details |
|---|---|
| Size | 1-1/2 inch (DN40) |
| Material | FRP Body, PP Float, Brass Seat |
| Pressure Rating | 150 PSI Max |
| Temp Range | -10°C to 80°C |
| Flow Rate | 50 GPM |
| Certifications | ISO 9001, CE, RoHS |
In a Texas cooling tower project, our valve reduced water waste by 25%. Ideal for irrigation, livestock tanks, and FRP piping systems.
Ready to upgrade? Request a free sample.
7-14 days production + 10-20 days shipping. Total under 5 weeks.
Yes, full ODM/ODM with your branding and specs.

T/T, L/C, PayPal, secure for US buyers.
24/7 support, 2-year warranty, free replacements.
Yes, FRP design handles high flow and corrosion perfectly.
50 units, samples available at 1pc.
"Best 1-1/2 float valve we've used – no leaks, fast ship to CA!"
– Sarah L., Supply Chain Mgr, AgriTech USA
"Quality beats US suppliers at half price. Highly recommend for tanks."
– Tom K., Tech Dir, Midwest Cooling
"Custom design delivered in 10 days. Saved us 28% on project."
– David M., Ops Mgr, Florida Irrigation
Free samples for first 50 inquiries this month. 100% money-back guarantee. Privacy policy: Secure & Compliant.
Tel: +86 18631823130 | Email: longxuanfrp@gmail.com
WhatsApp: +86 17631849152 | Add: 20 Xingyuan South Street, Zaoqiang County, Hengshui, Hebei, China
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
Trusted by Industry Leaders
Certificates: ISO 9001, CE, RoHS, CB. Compliant for USA imports.