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Valves
DVA - Diverter Flap Valves
VAR - Drum-type Diverter Valves for Pneumatic Conveying
VDC - Double Dump Valves
VDI - Inclined Feeder Valves
VFF - Silo Shut-Off Butterfly Valves
VFS - Butterfly Valves
VG-VGR - Fabricated Slide Valves
VL - SINTŪ Slide Valves
VSS - Ball Segment Valves
RV - RVR - Drop-Through Rotary Valves
VAD - Diverter Valves for Pneumatic Conveying
VCP - Spring-Loaded Pressure Relief Valves
VHS - Membrane Pressure Relief Valves
VM - Pinch Valves
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/ VSS Ball Segment Valves
  
Product
Manufactured / Stocked
outside the U.S.
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Description
The VSS Ball Segment Valve consists of a carbon or stainless steel casing lined with SINTŪ engineering polymer which acts as a seal. Due to the combination of the seal and the smooth finishing of the closing segment, which is also manufactured in SINTŪ polymer, the valve is perfectly dustproof. The closing segment is adjustable in height to re-establish sealing properties after a certain period of operation.
Function
For intercepting material flow from bins, hoppers, silos, processing machinery, or pneumatic transport of materials with poor flowability, the use of an VSS Ball Segment Valve is often the most appropriate choice.
Unlike butterfly valves, Ball Segment Valves offer a free cross section in the open position. An unhindered material flow is the result. Viewed from the top, no other free flow valve offers any smaller overall dimensions.
VSS Ball Segment Valves are used virtually in all industrial sectors.
Performance & Technical Features - Benefits
  • Small overall dimensions.
  • Valve body in carbon or stainless steel with SINTŪ engineering polymer lining
  • Closing segment in SINTŪ engineering polymer
  • Suitable for standard or food-grade applications
  • Small number of components
  • Shaft seal adjustable
  • Possibility of re-establishing sealing properties even after long periods of operation
  • Opening torque adjustment according to choice of actuator type
  • Low-friction operation

  • Adaptable to every type of material and particle size
  • Can be used in all industries including food applications
  • Highly abrasion-resistant
  • Easy to fit and to maintain
  • Ex-stock delivery
Technical Catalogue
- VSS
Technical Manual [ View Details ]
- VSS
Maintenance Manual [ View Details ]
- VSS
Spare Parts Manual [ View Details ]
Brochure
VSS
Brochure No. WAM.03060
Last Edition: 11/11
VSS_4L_1111_EDIT.pdf
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