Series 678

Three-way zone valve with by-pass tee.

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Product Description

Three-way zone valve with by-pass tee.
Designed for installation of series 6563, 6561, 6562 and 6564 thermo-electric actuators.
Adjustable outlet centre distance from 49 to 63 mm.
Tee complete with U6 nozzle.

Technical data

Maximum working pressure: 10 bar
Medium temperature range: 0–95 °C
△p max.: 1,2 bar

Drawings and specifications

Part number Connection Kv straight Kv by-pass
3D models
Tender text
Three-way zone valve with by-pass tee. Designed for installation of series 6563, 6561, 6562 and 6564 thermo-electric actuators. Adjustable outlet centre distance from 49 to 63 mm. Tee complete with U6 nozzle. Connection: G 1/2" A (ISO 228-1) M. Maximum working pressure: 10 bar. Medium temperature range: 0–95 °C. △p max.: 1,2 bar. Kv straight: 3,7 m³/h. Kv by-pass: 1,0 m³/h.
SCIP code
b70ba18b-2fbb-4c9a-bb4f-44e5ffafcec3
3D models
Tender text
Three-way zone valve with by-pass tee. Designed for installation of series 6563, 6561, 6562 and 6564 thermo-electric actuators. Adjustable outlet centre distance from 49 to 63 mm. Tee complete with U6 nozzle. Connection: G 3/4" A (ISO 228-1) M. Maximum working pressure: 10 bar. Medium temperature range: 0–95 °C. △p max.: 1,2 bar. Kv straight: 3,7 m³/h. Kv by-pass: 1,0 m³/h.
SCIP code
f07b9aa5-c121-4a9a-81e4-d038ad3dc8ea
3D models
Tender text
Three-way zone valve with by-pass tee. Designed for installation of series 6563, 6561, 6562 and 6564 thermo-electric actuators. Adjustable outlet centre distance from 49 to 63 mm. Tee complete with U6 nozzle. Connection: G 1" A (ISO 228-1) M. Maximum working pressure: 10 bar. Medium temperature range: 0–95 °C. △p max.: 1,2 bar. Kv straight: 3,7 m³/h. Kv by-pass: 1,0 m³/h.
SCIP code
cacd5583-fa5f-43f9-8eba-f13843825672

Applications

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