After years of solid and rapid development, SHSUOTE Valve has grown into one of the most professional and influential enterprises in China. automatic control valve We have been investing a lot in the product R&D, which turns out to be effective that we have developed automatic control valve. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.automatic control valve With superior manufacturing technology and precise processing techniques, our product boasts exceptional craftsmanship, outstanding performance, and top-grade quality. Experience stability and unparalleled excellence when you invest in our refined item.
Flow Control Valve prevents excessive flow by limiting flow to a preselected maximum rate, regardless of changing line pressure. It is a hydraulically operated, pilot controlled, diaphragm valve. The pilot control responds to the differential pressure produced across an orifice plate installed downstream of the valve. Accurate control is assured as very small changes in the controlling differential pressure produce immediate corrective action of the main valve. Flow rate adjustments are made by turning an adjusting screw on the pilot control.
The valve includes an orifice plate with a holder that should be installed one to five pipe diameters downstream of the Valve.
To guarantee accurate control of flow rate, there are several orifice plate with different hole optional for each size, see the additional table for selection of orifice.
1 Top and seat ring guided stem and diaphragm assembly for long Iife and reliability.
2 All iron components are fusion epoxy bonded for corrosion resistance.
3 Easy maintance without removal from the main line.
4 Nylon reinforced diaphragm for long time service .
5 Drip tight shut off.
6 Globe design for superior control characteristics.
7 Ductile iron bodies for higher strength and durability.
8 Corrosion resistant stainless steel seat and disc retainer ring.
9 Various pilots and accessories available for configuration into many different applications.
Special V-Port and double chamber are options, please consult factory.
10 Meet standards BS EN 1074-5, ISO 5208. BS EN 12266-1, BS EN 558-1,