451-00
Gate valve "E3" with spigot/socket - BAIO® system

Spigot socket valve, with one spigot end for the restraint connection with BAIO® sockets, and with one BAIO® double function socket for the restraint connection with BAIO® spigot ends and for connecting DCI, steel, PE and PVC pipes.

Gaskets for the medium water:
DCI pipes: BLD® gasket
PE/PVC pipes: GKS gasket

Gaskets for the medium gas:
Gas-resistant DCI pipe gasket or gas-resistant GKS gasket (PVC pipe, 5 bar) required, tested PG-1 or PG-3; incl. acceptance certificate 3.1 acc. to EN 10204 for tightness and strength test performed.

Hawle E3 gate valves for potable water are suitable for commercially available heat transfer fluids with antifreeze additives and, as a rule, corrosion inhibitors.

Material: Body: GJS-400, Hawle epoxy powder coated
Spindle: stainless steel
Wedge nut: brass
Wedge: GJS-400, EPDM inside and outside acc. to KTW-BWGL for water or NBR for gas
Gaskets: EPDM acc. to KTW-BWGL for water or NBR for gas
Max. operating Pressure: Gas: 16 bar
Potable water: 16 bar
Medium Water / Gas

Spigot socket valve, with one spigot end for the restraint connection with BAIO® sockets, and with one BAIO® double function socket for the restraint connection with BAIO® spigot ends and for connecting DCI, steel, PE and PVC pipes.

Gaskets for the medium water:
DCI pipes: BLD® gasket
PE/PVC pipes: GKS gasket

Gaskets for the medium gas:
Gas-resistant DCI pipe gasket or gas-resistant GKS gasket (PVC pipe, 5 bar) required, tested PG-1 or PG-3; incl. acceptance certificate 3.1 acc. to EN 10204 for tightness and strength test performed.

Hawle E3 gate valves for potable water are suitable for commercially available heat transfer fluids with antifreeze additives and, as a rule, corrosion inhibitors.

Hawle
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