1. Ideal adjustment performance;
2, excellent cut-off function;
3, accurate to 1/10 lap open state display;
4. The theoretical flow characteristic curve is an equal percentage characteristic curve;
5. National patent type opening and closing locking device;
6. Corresponding flow coefficient is corresponding to each full circle. As long as the pressure difference between the two ends of the valve is measured during commissioning, the flow through the valve can be conveniently calculated.
7, PTFE and silicone seal, reliable sealing performance;
8. The internal components are made of YICr18Ni9 or copper alloy, which has strong corrosion resistance and long service life;
9, the internal lift valve stem, no need to reserve operating space.
10. It is a combination valve.
The ZLF self-operated balancing valve is a valve that uses the pressure change of the medium itself to self-regulate, so as to maintain the flow through the controlled system, with flow indication, can be adjusted online, suitable for heating and air conditioning. Non-corrosive media such as systems. One-time test adjustment before operation can automatically set the system flow to the preset setting. The valve has accurate flow regulation, simple operation, stable operation, reliable performance and long service life.
Flexible Hose,Ss Flexible Hose Pipe,Stainless Steel Flexible Pipe,Stainless Flexible Hose
Ningbo Safewell Plumbing Co., Ltd. , https://www.safewellbrass.com