Custom electric knife gate valve dn50-dn600 pn10 for sewage plant
Custom electric knife gate valve dn50-dn600 pn10 for sewage plant
Custom electric knife gate valve dn50-dn600 pn10 for sewage plant
Custom electric knife gate valve dn50-dn600 pn10 for sewage plant
Custom electric knife gate valve dn50-dn600 pn10 for sewage plant
Model
DN50-DN600

Item specifics

Standard
PN10/PN16/CL150
Sample
Free
MOQ
1PCS
Certification
ISO9001/PED/CE/EAC/TüV
OEM
YES
Color
Accept Custom
Certificate of origin
YES
3.1 Material test
YES
Visit the factory
Real-time video
Guarantee period
3 Years

Review

Description

Custom electric knife gate valve

We offer knife gate valves with lever, handwheel, pneumatic actuator, ISO top flange for actuator or complete with electric or pneumatic actuator. The valve design permits a simple and rapid change of actuator.

Our knife gate valves are available with body of ductile iron and seat of NBR as standard, and optionally of other materials such as seat of viton, PTFE, EPDM, natural rubber or polyurethane depending on the service medium and the temperature at operation (NBR max. 80˚ C, PTFE max. 220˚ C, Viton max. 260˚ C). They are all treated with fusion bonded epoxy coating for optimal protection.

Knife gate valves with high quality materials and excellent design features 

They are full bore valves permitting easy passage of liquid of whatever viscosity and there are no body cavities below the gate where the medium can collect. The valves are self-cleaning as particles will be pushed off the gate when opening the valve, and gate scrapers and deflector cones can be provided for particulate or abrasive media for extra protection of the packing gland. Also, the top packing gland is replaceable which enables replacement of the sealing without disassembly of the valve.

The design of our knife gate valves is simple and allows easy maintenance and cost effective installation. The valves are bi-directional and allow installation without any restrictions as to the direction of the flow. A protected sealing, high quality materials and a full, plain bore lead to a great performance and a long service life.
Features

▪ Replaceable top packing gland enables sealing replacement without disassembly of the valve
 The valve is self cleaning as particles will be pushed off the gate when opening the valve. For extra protection of the packing gland a scraper is available as an optional extra.
 Full bore with no reduction of the flow
 Plane bottom prevents sediment from being accumulated
 No cavity in the body and thus no risk of clogging
 Encaged stem with yokes prepared for mounting of micro switches and inductive censors
 Stem and gate connection is secured with self-locking nuts
 Supports integrated in the body casting protect the gate from deflecting under pressure
 Body of ductile iron with 100-150 μm UV resistant polyester coating, RAL 5017. Optionally of acid-resistant stainless steel or duplex
 Yokes of carbon steel with coating 100-150 μm of plascoat PPA 571 Aqua
 Gate, stem, bolts and nuts of acid-resistant stainless steel
 Washers under the bolts protect the coating
 Slim design and low weight
 Approved according to the 97/23/CE European Pressure Equipment Directive
 Approved according to the 94/9/94EC, ATEX Directive
 Available in larger dimensions
 Optionally in higher PN class
Custom electric knife gate valve
Custom electric knife gate valve
Data Sheet-Electric Knife Gate Valve