Emaco Butterfly valves with its unique features have been used in water and fire protection Industry for many years.
Options:
*  Grooved butterfly valve, Lugged wafer butterfly valve, Wafer Butterfly Valve, Threaded Butterfly Valve. Flanged Butterfly Valve, Double
Eccentric Flanged Butterfly Valve is available.
*  End connection: Groove to ISO 6182, Flange to BS EN 1092 PN10/ PN16, Thread to ISO 7-1
Application
Widely used in the fild of potable water, water supply and drainage, sewage disposal,
irrigation, air conditioning, fie protection as well as chemical and energy industry.

* Vulcanized disc design for bubble-tight shutoff at 300PSI.

* Flag type position indicator.

* Low torque operation, high cycle life.

* Light weight.

* With built-in supervisory switch.

* Stem drive by keys, parallel or diagonal square or at head

* Design Standard : MSS SP-67

* Connection Ends : Groove to AWWA C606

* Top Flange Standard : ISO 5211

* Working Pressure : 300PSI,175PSI, 200PSI and 250PSI available upon request.

* Temperature Range : 0o- 80o

* Coating : Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA, C550 or painting upon request

* Valve Body : EN-GJS-450-10

* Seat : DN40~400: EPDM & Backing, DN450~800: EPDM Vulcanized on Valve Body or (Option- NBR/Fluororubber&Backing EPDM/NBR Vulcanized on Valve Body Soft Seat in EPDM/NBR)

* Disc : EN-GJS-450-10, (Option-SS304, SS316, AL-Bronze C95400)

* Stem : DN40~350: SS420, One-Piece Stem Design, DN400~800: SS431, Two-Piece Stem Desig (Option- SS304, SS316, SS416, SS431)

* O-Ring : EPDM, (Option- NBR)

* Bushing : DN40~350: Nylon 1010, DN400~800: Lubricating Bronze (Option- PTFE)

* Lever : EN-GJS-450-10, (Option- Aluminum)

* Shaft Cover (DN400~800) : EN-GJS-450-10

* Gear Box : EN-GJS-450-1