Piston Type Pressure Reducing Valve

Product Description

Piston Type Pressure Reducing Valve

HYDRAULIC FEATURES

• Models suitable to reduce pressures (25 bar).
• Particularly suitable for domestic use in single flats or in one-family houses.

TECHNICAL FEATURES

• Max inlet working pressure: 25 bar
• Setting: min.1 max 5, 5 bar
• Variation % of the setting changing the inlet pressure: ± 10%
• Max temperature (water): 80^o
• Pre-setting Threading: 3 bar
• Pipeline connection: UNI ISO 228/1
• Manometer connection: ISO 7/1
• Tests following EN 1567

CONSTRUCTION

• Sizes 1/2" - 1" in brass UNI EN 12165 - CW617N
• Sizes 1"1/4 - 2" in brass UNI EN 1982 - CC753S
• Other particulars made of brass UNI EN 12164 - CW614N
• Gaskets made of NBR rubber
• Stainless steel seat AISI 303
• Piston made of acetylic resin