L177B04

Specifications

Brand

SIRAI

Model

L177B04

Size / rating

G 1/8

Material

Brass

Product configuration

Direct acting · 2/2 normally closed

Series

SIRAI L Series · L177

Function

2/2 normally closed

Seal material

NBR

Orifice diameter

1.6 / 2.3 / 3.2 mm

Configuration 1

G 1/8; orifice 1.6 mm; Kv 0.09 m³/h; min. Δp 0 bar; max. Δp: gas AC/DC 30/20 bar, liquid AC/DC 30/20 bar; PS 30 bar; fluid -10 to 90 °C; coil Z610A

Configuration 2

G 1/8; orifice 2.3 mm; Kv 0.14 m³/h; min. Δp 0 bar; max. Δp: gas AC/DC 13/6 bar, liquid AC/DC 12/5 bar; PS 30 bar; fluid -10 to 90 °C; coil Z610A

Configuration 3

G 1/8; orifice 3.2 mm; Kv 0.25 m³/h; min. Δp 0 bar; max. Δp: gas AC/DC 7/1.4 bar, liquid AC/DC 6/1.2 bar; PS 30 bar; fluid -10 to 90 °C; coil Z610A

Rating notes

AC/DC denote supply types; “-” means not specified. PS is maximum allowable pressure, not the operating differential of every configuration. Confirm coil voltage, connections, media compatibility and application limits.

Please note: The specifications above are compiled from manufacturer published datasheets, official websites and other public sources, for reference only, and are not a basis for acceptance or inspection. Actual parameters, dimensions and configuration are subject to the latest manufacturer datasheet and the delivered goods; where any discrepancy exists, the manufacturer data shall prevail. Contact us if you need the original datasheet or confirmed data for ordering.