High Pressure Brass Float Valves – 1/2 Inch & 3/4 Inch
PN16 Brass Float Valves Manufacturer – 2000 Cycles Tested, BS2871 Copper Alloy for Zero-Leak Water Tanks
Technical Specification
· Body Material : Brass
· Working Pressure : ≤10 bar
· Working Temperature : -20°C to +120°C
· Thread Connection : ISO 228
YG3502 Brass Float Valves Description
Superior Brass Ball Float Valves with Precision Control
Featuring corrosion-resistant brass construction and non-stick copper balls, our float valves deliver leak-free performance at pressures up to 200 PSI. The precision-machined valve seat eliminates sticking while maintaining water flow at all levels.
YG3502 Brass Float Valves Data Sheet
| SIZE(Inch) | D(mm) | L1(mm) | H(mm) |
| 1/2″ | 8 | 110 | 205 |
| 3/4″ | 8 | 120 | 215 |
| 1″ | 10 | 130 | 230 |
| 1-1/4″ | 25 | 163 | 435 |
| 1-1/2″ | 25 | 163 | 435 |
| 2″ | 25 | 163 | 435 |
YG3502 Brass Float Valves Applications
Specialized Brass Float Valve Applications
1. Marine Vessel Water Management
Precision valves for boat water tanks and bilge pump control, featuring saltwater-resistant brass alloy meeting ABYC standards.
2. Pharmaceutical Purified Water Systems
High-purity flow control in USP/EP water purification units and sterile water storage tanks with 316 stainless options.
3. Public Water Supply Infrastructure
BS EN 806 compliant valves for municipal water towers and reservoir level management. Passes lead-free certification for potable water.
4. Mobile Caravan & RV Water Systems
Compact float valves for caravan freshwater tanks and greywater dump valves. All-brass construction withstands road vibration.
5. Off-Grid Rainwater Harvesting
Sustainable water level control in rain collection barrels and gravity-fed irrigation systems. NSF-61 certified.
