WESA Catalogue 2024 EN

DISCHARGE BALL VALVES
BRASS CHROME PLATED
TECHNICAL DATA 840 TECHNICAL DATA 843
Body: Brass CW617N matt chrome plated Body: Brass CW617N matt chrome plated
End connection: Threaded ends acc. to DIN EN ISO 228-1 End connection: Threaded ends acc. to DIN EN ISO 228-1
Ball: Brass CW617N chrome plated Ball: Brass CW617N chrome plated
Ball seat: PTFE Ball seat: PTFE
Stem: Brass CW614N nickel plated Stem: Brass CW617N nickel plated
Stem packing: 2-fold EPDM Stem packing: NBR
Medium temperature: -20°C up to +120°C pressure dependent Medium temperature: -10°C up to +80°C pressure dependent
Pressure rating: Max. 16 bar temperature dependent Pressure rating: Max. 16 bar temperature dependent
ITEM G DN A LH B l SW PN MA DIN EN ISO 228-1 and Hose connection 840
840-04 1/2" 15 91 53 59 12 24 16
840-05 3/4" 20 99 53 65 12 28 16
840-06 1" 25 91 53 59 12 24 16
Accessories and spare handles can be found from page 166 onwards.
Aluminum handle lockable blue coated
ITEM G X G DN DN1 LH L L L1 A PN MA DIN EN ISO 228-1 and Hose connection | Quick coupling 843
843-04 1/2" x 3/4" 15 20 63 137 13 22 110 16
Accessories and spare handles can be found from page 166 onwards.
Aluminum handle lockable black coated
STAINLESS STEEL
TECHNICAL DATA 9340 SPECIFICATION u Heavy weight model
Body cap: Stainless steel 1.4408 u Spray regulator in the valve’s body
End connection: Threaded ends acc. to DIN EN ISO 228-1
Ball: Stainless steel 1.4408
Ball seat:
PTFE
Stem: Stainless steel 1.4408
Stem packing: FKM
Medium temperature: -20°C up to +120°C pressure dependent
Pressure rating: Max. 16 bar temperature dependent
ITEM G DN A LH B L SW PN MA DIN EN ISO 228-1 and Hose connection 9340
9340-04 1/2" 15 91 53 59 12 24 16
9340-05 3/4" 20 99 53 65 12 28 16
Accessories and spare handles can be found from page 166 onwards.
Stainless steel handle lockable uncoated
O TABLE OF CONTENT
STACK FITTINGS
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