Flanged check flap (ball) - series 07 - DN 80; L=260mm

Product detailed description

Flanged check flap (ball), BRA.F7.100, size: DN 80, length: 260 mm

• max. pressure 16 bar 
• installation between PN 10/PN 16 flanges 
• T = -10°C to max. +70°C
• for waste water, thick and viscous liquids, agricultural applications
• material - body, cover: cast iron GJS 400-15, ball: steel coated with NBR
• min. pressure 0.2 bar
• min. back-pressure 0.5 bar
• not suitable for steam and gases

Frequently Asked Questions

• How do I choose the correct type and size of fitting/valve? Follow the nominal pressure (PN) and operating temperature (T) given in the technical parameters - they must match or exceed the actual operating conditions of your system, and the connection size must match the pipe diameter.
• How does this fitting/valve work? The exact operating principle (shut-off, pressure regulation, non-return action, etc.) depends on the specific type - a detailed description of its function can be found above for this product.
• Must installation be done by a professional? Simple shut-off fittings can be installed by a skilled DIYer; for regulating and safety fittings (safety valves, pressure-reducing valves) we always recommend a professional, since these are safety-critical components.