Worm gear bottom ball valve has special surface designed inlet flange, directly welding and flush mounted at the bottom of reactor, tank, vessel or container, smooth tapered hole and super short distance between the valve ball and bottom can prevent the medium accumulate at the entrance, ensure the medium smoothly discharge. By design with ISO 5211 mounting platform make the actuator easier assembly thus do not need the mounting bracket.
Worm gear extension bottom ball valve with high performance design features, widely used in Industrial container, pharmaceutical reactor, food processing tank, cosmetics vessel, chemical mixing plant and bioreactor etc.
Product type | Wrom Gear Bottom Ball Valve |
Model | PGQ41FR-16RL |
Nominal diameter | DN25~DN200 |
Operating pressure | PN16, 150Lb, JIS10K |
Body Material | CF8, CF3M |
Trim material | 304, 316L |
Seat seal material | PTFE, PPL, RTFE, PEEK etc. |
Connecting end | Flange, Thread, Welding, Tri-Clamp, Quick Coupling etc |
Design standard | GB/T 12237, ASME B16.34, JIS B2071, DIN 3357 |
Face to face | Pioneer’s design or customer’s requirement |
End Connection | GB/T 9113, ASME B16.5, JIS B2212, DIN 2542 |
Inspection and test | GB/T 26480, API 598, JIS B2003, DIN 3230 |
Operation device | Handle, pneumatic, electric actuator |
Design Feature | 1) ISO 5211 Direct Mounting Platform 2) Optional Anti-static Device 3) Optional Purge Port 4) Optional Heating Jacket 5) Optional Body Cavity Fillers 6) Optional Inclined Stem Design
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