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V301 (Wafer) / V302 (Lug) Type Manual Knife Gate Valves

V301 (Wafer) / V302 (Lug) Type Manual Knife Gate Valves

Product catalog summary
Overview: The document provides detailed specifications and configurations for V301 (Wafer) and V302 (Lug) type manual knife gate valves. These valves are designed for use in industries such as pulp and paper, wastewater treatment, and under silo applications.
Specifications:
  • Body Material: Options include GG25, GGG40, WCB, SS304, and SS316.
  • Gate Material: Available in SS304 and SS316.
  • Seat Material: Choices include EPDM, Viton, NBR, and Metal.
  • Packing: Made from PTFE+Silicon.
  • Other Components: Various materials such as ASTM A36, ASTM A105, ASTM B62, and ASTM A193 B8 are used for different parts like the yoke, stem nut, and handwheel.
Dimensions and Pressure Ratings:
  • Available sizes range from DN50 to DN600.
  • Wafer and Lug types have different dimensions and weight specifications.
  • Maximum operating pressure varies from 3 bar to 10 bar depending on the size.
Applications and Features:
  • Suitable for lines with fibrous particles and liquids with suspended solids.
  • Bonneted versions are available for vacuum and pneumatic systems.
  • Features include bi-directional and uni-directional tightness, with options for metal and soft seats.
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Catalog excerpts

V301 (Wafer) / V302 (Lug) Type Manual Knife Gate Valves-1

V301 (Wafer) / V302 (Lug) Type Manual Knife Gate Valves • Available in sizes ranging from DN50 to DN600 with either Wafer or Lug body configurations. • Ideally suited to be used in lines containing fibrous particles and liquids with suspended solids. • Main Application Areas are Pulp&Paper Industry, Wastewater Treatment Plants and Under Silo. • Bonneted versions are available for vacuum and pneumatic conveying systems. Part Name Retaining Ring Packing Gland Steel Block Stem Cover 3) 15o Deflection Cone Metal Seat 4) 15o Deflection Cone Soft Seat 6) 15o Deflection Cone 8o Scraper Soft Seat 7) Bi-directional Tight, 8o Single Scraper 8) Uni-directional Tight, 8o Double Scraper * Please contact sales department for valves in larger sizes or non-standard configurations.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.