Assembly Exercise Wedge Gate Valve And Angle Seat Valve

Assembly Exercise Wedge Gate Valve And Angle Seat Valve

Assembly Exercise: Wedge Gate Valve and Angle Seat Valve

Technical Description of Assembly Exercise: Wedge Gate Valve and Angle Seat Valve

Wedge gate valves are used as fittings for water, water vapour, oil and other non-aggressive liquids. Operating temperatures of up to 200°C are possible. Wedge gate valves in this design are operated by a hand-wheel turned spindle. During closing, the slider is pushed by the spindle nut into the sealing rings in the housing.  Angle seat valves are the typical fittings used in drinking water pipes. They are designed for neutral fluids and gaseous media. Stainless steel versions are suitable for mildly and highly aggressive media. The valve spindle is usually arranged at a 45° angle to the direction of flow. Angle seat valves generate substantially lower pressure loss than screw down valves or corner valves owing to the less tortuous flow path of the fluid.

Specification of Assembly Exercise: Wedge Gate Valve and Angle Seat Valve

• Learning concept for assembly exercises on valves and fittings
• Wedge gate valve with hand wheel, as set of parts
• Angle seat valve with manual drive, as set of parts
• Complete assembly tool kit
• Valve parts and tools housed in a sheet-steel tool box
• The kit forms part of the assembly, maintenance and repair practice line

Technical Data of Assembly Exercise: Wedge Gate Valve and Angle Seat Valve

Wedge gate valve with flange connections

• DN 40, PN 10
• Materials 
• Housing, cover, taper: grey cast iron 
• Spindle, sealing surfaces of housing and taper:
• Stainless steel 
• Packing rings: graphite

Angle seat valve with flange connections

• DN 25, PN 16
• Materials 
• Housing: stainless steel 
• Metallic inner parts: stainless steel 
• Seals: PTFE

Dimensions and Weight of Assembly Exercise: Wedge Gate Valve and Angle Seat Valve

• LxWxH: 690x360x315 mm (box)
• Weight: approx. 35kg