Details

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Specification	Details
Port Size & Threads	¼″ ports; available in both PT and NPT thread types
Valve Type	4 ports; 2-way or 3-way rotary action
Construction Material	Aluminum alloy body; lightweight yet rugged
Manual Actuation	Direct-acting; smooth rotary lever with defined detents
Orifice & Flow	Orifice ≈ 30 mm² (Cv ≈ 1.67) on 4HV3‑08 version; larger than 4HV2‑08
Operating Pressure	0–1.0 MPa (0–145 psi); proof pressure up to 1.5 MPa (215 psi)
Temperature Range	-20 °C to +70 °C
Mounting Options	Body-mounted or panel-mounted with lockable lever available