Lightweight, small dimensions, simple and reliable structure.

The body is made of metal casting, and all operating parts are made of specially selected corrosion resistant materials.

Vandalism protected by a metal casting body.

Standard metal body - baked polyester coating.

Automatic component

A.R.I patent, Rolling Seal Mechanism:

• Dramatically reduces the possibility of obstruction by debris.

• Discharges high air flow rates upto 160 m3/h.

• One size orifice for a wide pressure range (up to 16 bar).

• Self cleaning mechanism.

Working pressure range:
S-050-C: 0.2-16 bar. (3-230 psi).
S-052: 0.2-25 bar. (3-360 psi).

Available in 1/2" (15mm), 3/4" (20mm),
1" (25mm), BSPT/NPT threaded.

Option

S-050-C-VAC: Vacuum check. Available as a valve that will only release air from the system and will not admit air to the system in vacuum condition.

Ordering:

Upon ordering, please specify: model, size, working pressure, threads/flanges standard and type of liquid.

More information:

Data sheet (86 KB)

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