Rubber Lined Straight Diaphragm Valve

Vatac Valves (Quzhou) Corp is one of the best China rubber lined straight diaphragm valve manufacturers, welcome to wholesale cheap rubber lined straight diaphragm valve from our factory.

Rubber Lined Straight Diaphragm Valve

Straight Diaphragm Valve

The Vatac Straight Through Type Diaphragm Valve can be used in situations where the flow direction changes within the system. The body of this design has a flat bottom that is parallel to the flow stream. This allows the flow to move uninhibited through the valve with no major obstructions. A flexible material is required for the diaphragm so that the mechanism can reach the bottom of the valve body; this can shorten the life span of the diaphragm. They are excellent for use with sludge, slurries and other viscous fluids but they are not well suited for high temperature fluids.

Rubber Lined Straight Diaphragm Valve

The Vatac Rubber Llined Straight Through diaphragm valves provide the same positive shut-off as the Weir Valves, and are available in material most encountered in the industry. The Diaphragm Valves provide a straight flow of the media, thus making it an most preferred Valves in application for viscous suspensions, slurries and high suspended solids. The valve have smooth bore body gives high flow performance with minimum turbulence and Flexible Rubber diaphragm ensures 100% Leak tight performance.

Vatac Rubber Llined Straight Through diaphragm valve are with main Features as below:

Size Ranges: 1/2” through 14”, DN15~DN350

Pressure Ratings: ANSI #125 to 150, PN6~PN16

Standards compliance: MSS SP-88, BS 5356, ASME B16.34, DIN 3202 or equivalents.

Materials: Cast Iron, DI, Carbon Steel, Stainless Steel, Duplex or Other Specials. 

Diaphragm material: Natural Rubber, Butyl, EPDM, Hard Rubber and etc.

Lining: Natural Rubber, Butyl, EPDM, Hard Rubber and etc.

Ends Connections: Flanged, according to international standard. 

Drive device: handle, electric, pneumatic etc.

Port: Regular bore

Optional Direct Mounting to ISO 5211