D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve

D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve

Overview of D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve

D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly device adopts PTFE layered butterfly plate using spherical sealing area. The valve features light operation, restricted sealing performance and even long service living; It can be utilized to be able to quickly cut off of or modify typically the flow. Its suited to occasions requiring trusted sealing and excellent adjustment characteristics. Typically the valve body switches into split type, and even the sealing with both ends with the valve shaft is definitely handled by putting fluororubber on typically the rotating base area between the butterflies plate and typically the valve seat; Typically the valve shaft is definitely not talking to typically the fluid medium inside the cavity. Its widely applicable for the transportation of liquefied and gas (including steam) in different sorts of business sewerlines and using greatly corrosive media, these kinds of as sulfuric chemical p, phosphoric acid, robust alkali, aqua organizzazione and other very corrosive media.

Features of D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve

1. Novel and fair design, unique composition, light weight and rapid opening and closing.

2. Smaller operating torque, convenient operation, labor-saving and dexterous.

3. It is usually installed at any position and is convenient for maintenance.

4. The finalizes can get substituted with reliable securing performance to achieve two-way sealing and zero leakage.

5. The sealing stuff provides the characteristics of aging resistance, deterioration . resistance and long life span.

Main tech of D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve

Structure: F4 Lined body and disc

Size: DN50~DN2000

Rating: PN6, PN10, PN16

Body: WCB+F4, CF8+F4

Trim: 304+F4, 316+F4

Connection: Flange type

Actuator: Pneumatic cylinder, single & double acting

Accessries: Positioner, solenoid valve, limited switch, air filter

Note: Any special design or question of D641F46-16 D641F46-16 D641F46-16P Pneumatic lined butterfly valve， kindly contact the manufacturer for more details.