Features:

• Possibility of regulation of intermediate pressure from the outside.
• The side slots on the cover prevent free flow even under conditions of strong frontal currents (OWS System).
• Possibility to regulate inhalation exertion and the Venturi effect.
• Respiratory effort 50 msw and 50 barg: 0.63 J / l
• Weight: 1140 g.

Description:

First stage material: forged brass with sanded chrome finish. First stage features: High-performance balanced diaphragm, total insulation from outside, maximum safety and ease of maintenance (possibility of adjusting the intermediate pressure from the outside). Second stage material: technopolymers, elastomers, with components in metal and cover with Luxury Technology treatment for abrasion and scratch resistance. Second stage features: possibility to regulate both respiratory exertion and the Venturi effect. HP outlets: 2 ,LP outlets: 4, of which 2 inclined at 20¢X and 2 inclined at 30¢X