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EBRO Z 011-A WAFER, ALUMINIUM-BRONZE

EBRO Z 011-A Butterfly valve with soft-sealing seat of NBR, and disc in aluminum-bronze. The valve is mainly intended for seawater applications as Aluminum-bronze has good resistance to seawater with temperature up to 30-35°C.

Supplied standard with lever, can be mounted with gear, pneumatic or electric actuator.

The valve can be delivered in several materials such as Duplex or other high-quality materials on request.

Contact us for more information about these variants.

 

 

Properties
  • The valves fit several types of flange connections according to DIN / ANSI / JIS
  • Anti blow-out stem
  • 2-piece stem (through going stem on request)
Technical data
  • Top flange acc. to ISO 5211
  • Leakage Rate DIN EN 12266-1, Class A
  • Face to face DIN EN 558 Series 20
Technical documentation
  • PED 97/23/EC
  • ATEX 2014/34/EU on request
  • Certificate EN 10204-3.1 on request
  • DNV Certificate for "Classification of Ships and Offshore Standard DNV-OS-D101, Marine and Machinery Equipment "
Technical table
 
Body: Cast iron GG25 
Disc: Aluminium-bronze
Stem: Stainless steel AISI 430F 
Seat: NBR
Corrosion protection: Epoxy 60µm
With lever
Product number Dimension Connection Max working pressure Bar Construction length Mounted
07701108 50 6, 10, 16 / 150 # 16 43 Lever
07701109 65 6, 10, 16 / 150 # 16 46 Lever
07701110 80 6, 10, 16 / 150 # 16 46 Lever
Free stem
Product number Dimension Connection Max working pressure Bar Construction length Mounted
07702417 350 10 10 78 Free stem
07702418 400 10 10 102 Bare stem
07702419 500 10 10 127 Bare stem