SPECIFICATION

These are made as per STEINBOCKVALVES design.

APPLICATION

These are used for automatic drainage from outfall structure to rivers, estuaries and sea and for preventing reverse flow during flood/tide from river, estuaries and sea to the plant.

FEATURES

• Opening against nominal differential pressure.
• Sturdy construction to account for pulsating motion.
• Flange back frame designed for mounting on cast iron wall thimble.
• Metal to metal sealing on the periphery of gate aperture.
• Adjustable hinge bolt of toughened steel to reduce/increase sensitivity of flap operation in installed condition.
• Rigidly designed cast iron hinge bracket.
• Replaceable hinge bushes of bronze.
• Replaceable hinge pins of stainless steel.
• Offered with painting as required by the client.

MATERIALS OF CONSTRUCTION

Depending on application and requirement, the client may select and specify the material of construction for various components from the alternatives in our construction materials table.

OPTIONAL FEATURES

Face wall mounting design for mounting on face of wall using mechanical or chemical anchor fasteners (Model: C-FG-WM).