Diaphragm Valve Archives - Major Valves https://majorvalves.co.za/product-tag/diaphragm-valve/ And Engineering Wed, 02 Sep 2026 08:20:21 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://majorvalves.co.za/wp-content/uploads/2023/12/cropped-fav-mv-32x32.png Diaphragm Valve Archives - Major Valves https://majorvalves.co.za/product-tag/diaphragm-valve/ 32 32 UNI-FLO TYPE KB DIAPHRAGM VALVE https://majorvalves.co.za/shop/uni-flo-type-kb-diaphragm-valve/ Tue, 21 Apr 2026 06:28:32 +0000 https://majorvalves.co.za/?post_type=product&p=2288 Uni-Flo Type KB diaphragm valves are designed to suit the harsh conditions in the South African mining industry.

Feature Detail
Application Designed to suit the harsh conditions in the South African mining industry
Bore Design Straight-through bore with minimal turbulence for handling abrasive slurries
Sealing 100% leak-tight closure
Body Material Cast in ductile iron (not grey cast iron) to prevent premature failure from abuse and water hammer
Manufacturing Rubber injection moulded body for consistent quality
Lining Injection moulded lining free of pinholes, with consistent thickness throughout
Flanges Fully lined to prevent damage from over-torqueing during installation

More Info. (.pdf)

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]]> Uni-Flow Type KB diaphragm valves are designed to suit the harsh conditions in the South African mining industry. This time proven design features a straight through bore, with minimal turbulence to handle abrasive slurries with 100% leak tight closure.

This improved design is cast in ductile iron (not grey cast iron) to prevent premature failure from abuse during handling and water hammer that is prevalent in many mining applications. The body of the valve is rubber injection moulded to ensure consistent quality.

The injection moulded lining is free of pinholes with a consistent thickness throughout the body that cannot be achieved with conventional hand lining. The flanges are fully lined to prevent damage to the flanges from over torqueing the valve during installation.

Features:

  • Straight through body design for low pressure drop

  • Bi-directional sealing

  • Valve can be installed in any position

  • Flexible closure even with solids present in the valve bore

  • Non-rising spindle

  • Self-cleaning trapezoidal thread on the spindle

  • Fully lined flanges to prevent damage from over torqueing

  • Rubber injection moulded body lining

  • Ductile iron body (not grey cast iron)

  • Working parts isolated from abrasive media

More Info. (.pdf)

26-Uni-Flo-Type-KB-Diaphragm-Valve-new

The post UNI-FLO TYPE KB DIAPHRAGM VALVE appeared first on Major Valves.

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