
Detection systems are required to stop a rotary valve instantly if it detects rotor to housing contact, avoiding valve damage and consequent product contamination. Also, internal damage almost certainly invalidates ATEX certification for flame containment requirements. The Rota Val RotaSafe RM2 detection circuit is Intrinsically Safe.
The RM2 features innovative control electronics, effectively eliminating the incidence of false contact signals which have been a feature of other contact systems due to their inability to deal with electrical noise from unavoidable sources. The new system accurately measures contact resistance, providing a new level of detection which effectively distinguishes differences between genuine signals and product or CIP fluid conductivity

Wide range of 3, 4 & 5 Bolt designs.
Bolt type couplings suitable for pneumatic conveying systems from full vacuum to 6 barg.
Simple and fast on-site assembly with no special tools required.
Minimal pipe preparation required.
Self alignment of pipes.
Earthing strip fitted as standard.
Many sizes available in Galvanised Steel or Stainless Steel.
Many variants available including quick release clamps and high temperature gaskets.

Vortice Ell 'Smart' Elbow
Unique and well proven design offering superior performance for abrasion resistance or minimising product degradation.
Allowing compact changes of direction in pneumatic conveying pipe systems.
Creates a non-impact deflection zone to smoothly guide the product round the elbow
Unique vortex chamber eliminating or greatly reducing wear.
Alleviates angel hair generation in plastic pellet conveying systems.
Generates laminar flow on exiting the Elbow, reducing or eliminating secondary wear in the straight section immediately after the Elbow.
View 3D animation to see how the Vortice Ell Smart Elbow functions.