6500 / KNIFE GATE VALVE - Compañía de válvulas Faf

Features

• Uni-directional wafer type knife gate valve.
• Can be installed both between two flanges, or, using an opposing flange, at the end of a pipeline.
• Bonnet sealing gasket can be replaced on the line.
• Suitable for actuated operation with additional top flange.
• Knife shaped wedge design, cutting the fiber fluids, makes it suitable to work in wastewater treatment plants, textile and food industries.
• EPDM rubber gasket seat is inserted inside the body cavity.
• With mechanical position indicator of the knife.
• Stem and gate connection is secured with self-locking nuts.
• Gate, stem, bolts and nuts of acid-resistant stainless steel.
• Slim design and low weight.
• Various seal and packing materials available.
• Manual (handwheel, chainwheel, lever and bevel gear), pneumatic (single and double-acting), electric and hydraulic actuation options available.
• Due to design, operating pressure is lower than nominal pressure for larger diameters. Please ask for technical support.

Temperature

• +50 °C (NBR)

Scope of Application

• Slurry fluids
• Waste, hot, cold water
• Installation in plants
• Water treatment plants
• Pumping stations
• Tanks
• Seawater applications
• Power plants (cooling water pipelines)
• Industrial applications