Description:
1/4 " To 4 " Female X Female 25 bar Brass full bore Ball Valve with Flat Lever Handle
Working Pressure 25bar (362.5 psi)
Working Temperature from -10 ℃ to +120 ℃ (from 14℉ to 248℉)
Thread ISO228 (equivalent to DIN 259 and BS2779)
Opening/closing Test 10,000 times
Payment&Shipping Terms:
Minimum Order Quantity: 0
Packaging Details: Standard Packing
Delivery Time: 45days
Supply Ability: 55000 pcs
What is a ball valve and what is the function .
The Ball Valve is a high-performance valve designed for efficient control of fluid flow in pipelines. It consists of a spherical ball with a hole or bore through the center that allows or blocks the flow of fluids when rotated. This versatile valve provides reliable shut-off and precise flow control, making it suitable for a wide range of industrial applications.
Material Details:
Brass Valve Body and Bonnet: High-density forging, no blister, no air holes, no leakages. Made by high precision CNC machines.
Valve Ball: Smooth and wear resisting, with good sealing performance.
Brass Valve Stem: Made of hot rolled brass, high tensile strength, good toughness, long-term use without deformation, fracture.
Ball Seat: Made by pure PTFE (polytetrafluoroethylene), with high elasticity and wear resistance, is not easy aging.
Handle: the surface is coated against corrosion, the coating is thickened, comfortable using.
O-ring: NBR & FKM, made of imported raw material, small friction coefficient, long service life and not easy to leak.
Locknut: Internal design of anti-loose, can be used for long time.
Reminding:（1） Ball valves in red handle can be only used in water services, heating and air conditioning plants, and compression air system. They are not allowed to be used in gas system.
（2）Full flow female x Female brass ball valves with Iron flat lever handle.
（3）The thread, color of handle, materials, etc. Can be customized.
Technical Specification：
（Dimension mm ）
| G | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" |
| A | 52.5 | 60 | 75 | 74 | 81.5 | 104 |
| B | 50.5 | 54 | 60 | 72.5 | 77.5 | 85 |
| C | 96 | 95 | 126 | 140 | 140 | 165 |
| DN | 14 | 19 | 23 | 30.2 | 37 | 47 |
| PN | 25 | 25 | 25 | 25 | 25 | 25 |
