Product Name: F43X-10 双 seal against the current anti-sealing valve self-purification 
 Category: Other series drainage valve 
 Specifications: F43X-10 
 Product Diameter: DN65-800mm 
 Product pressure: 1.0-2.5MPa 
 Views: 181 
 Input time: 2008-10-25 
 Page Keywords: F43X-double-seal valve closure against the current anti-self-purification - hydraulic control valve 
 Product Details 
 F43X-10 双 seal self-purification against the current anti-sealing valves are mainly used in clear water tank overflow pipe, usually due to water seal within the valve to prevent sewer odors can enter the clean water tank, sewer blockage due to heavy rain or the rain caused the water level increased sewer to prevent sewage backflow when clean water tank, is a good water supply and sanitation protection. The valve structure is simple, smooth and unimpeded overflow, the role of dual seal, blocking odor and sewage flooding, reliable, good effect, and the debris carried by water when the water intrusion affect the sealing performance. The main valve part material as follows: 

 Part Name Material 
 Body, bonnet gray iron, ductile iron, stainless steel 
 Stainless steel filter