Manual Butterfly Valves
Compact, lightweight quarter-turn (90°) manual lever and gear-operated butterfly valves designed for tight shut-off isolation, throttling service, low pressure drop, and easy installation between PN 10 / PN 16 flanges.
Manual Butterfly Valves Technical Specifications
M-Tech Manual Butterfly Valves provide cost-effective quarter-turn (90°) fluid isolation and throttling for water, HVAC, and industrial pipelines. Sizes range from 40 mm to 600 mm, featuring C.I / WCB body, S.G. Iron / WCB / CF8 / CF8M disc, EPDM / Nitrile resilient seating, and AISI 410 stainless steel shafts.
Manual Butterfly Valves
Standard & Technical Data
- SIZE : 40 MM TO 600 MM
- BODY : C.I / WCB
- DISC : S.G. IRON / WCB / CF8 / CF8M
- SEAT : EPDM / NITRILE
- SHAFT : AISI 410
- OPERATION : HANDLE / GEAR
- CLASS : PN 10 / PN 16
Main Features
- Quarter-turn (90°) manual operation
- Lever or gear-operated design
- Compact, lightweight construction
- Simple and cost-effective solution
- Tight shut-off with resilient/metal seat
- Low pressure drop in large sizes
- Easy wafer/lug installation
- Minimal maintenance requirements
- Suitable for isolation & throttling
- Used in water, HVAC & process applications
Expertise Across Major Process Industries
Tailored industrial control panels, process instrumentation, VFD drive automation & turnkey repair services engineered for critical operating sectors worldwide.
Food and Beverage
Hygienic process instrumentation, automated CIP batching control panels & FDA-standard temperature/flow monitors.