Masoneilan 08-80S original New Wholesale three-way Transfer Valves

1. Description

    The Model 78-80S is a transfer valve combining a pilot valve of the floating ball type and a three-port valve into one unit and is a standard-capacity three-way transfer valve of a set pressure regulating type. The other model 08-80S is the same as the 78-80S except that a pilot valve is not combined and is the so-called three-way transfer valve. If several 78-80S are needed, one 78-80S can be installed, connecting 08-80Ss to it by mating the pilot outlet pressure (“SIG.OUT”) on the 78-80S to “SIG” on the 08-80S to simplify piping and achieve transfer.

2. Specification

• Maximum operating pressure Body 1.72 Mpa Signal part 1.03 Mpa 

• Set pressure range: 100kPa to 700kPa 

• Hysteresis: 34kPa or less 

• CV value IN→ OUT 0.8 OUT→EXH 1.3 

• Connection IN, OUT, EXH and SIGNAL connection ports: Rc 1/4 (Option NPT 1/4) 

• Operating temperature range: -30°C to +83°C (option: 0°C to +100°C)