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Barstock control valve
The barstock control valve has been specially developed for applications in reverse osmosis plants.
The barstock control valve type RC250 is suitable for the control of medium to ultra-small flow rates when using liquids, gases or steam in general industry, research, development and pilot plants.
Due to its compact size, it is particularly suitable for the dosing of additives, for sampling and for hydraulic systems with small flow rates.
It is designed as standard with an NPT female thread.
Bottom valve
“The Somas bottom outlet valve KVBW / KVBF is a ball segment valve that can be mounted directly on the bottom of tanks. This design minimises the distance between the ball segment and the bottom of the tank.
Design:
Type KVBW: Wafer design
Type KVBF: Flanged design.”
Butterfly valve damper
The throttle valves RD and RA are designed as a wafer type valve with a centric valve disc and are suitable for operating temperatures up to 800°C, depending on the choice of material.
For flanges according to DIN EN 1092-1 or ASME B16.5 / ASME B16.47. Lengths according to the company standard.
Connecting flange for actuators to DIN EN ISO 5211.
Testing according to DIN EN 12266.
Versions:
RD without seat (leakage approx. 1% of surface equivalent),
RA with metal travel stop ring (leakage approx. 0.5% of surface equivalent),
RA with seal ring (leakage approx. 0.3% of surface equivalent),
RA with metal travel stop ring with seal ring (leakage approx. 0.1% of surface equivalent)
Butterfly valve, low temperatur
“The Somas butterfly valve type VSS LT is designed for a wide range of liquids, gases and steam for temperatures down to -196°C (-320°F).
The valve can be designed as a control, on/off or manual valve.
The VSS LT valve can be supplied in a wafer and lugged design.
The valve has a triple eccentric valve design. The unique shape of the disc enables the use of a solid stainless steel seat. The solid seat remains unaffected by high flow velocities and provides good valve function, even in the most difficult applications.”
CeraValve ceramic lined ball valve
Cera Valve offers wear and corrosion-resistant ceramic lined ball valves for on/off and control functions.
The use of ceramic-lined valves make sense wherever standard valves reach their limits (abrasion, corrosion, temperature and pressure).
A large selection of variuos ceramic materials allows for solutions for almost all industrial sectors. Special adaptations and special applications are also solved in close cooperation with our customers.
CeraValve ceramic lined sliding disc valve
Cera Valve offers wear and corrosion-resistant sliding disc valves for on/off and control functions.
The medium flows exclusively in ceramic with this design. It is therefore suitable for highly corrosive media.
Other advantages: very good control of small amounts of media containing solids and completely cavity free.
A large selection of ceramic materials allows for solutions for almost all industrial sectors.
Special adaptations and special applications are also solved in close cooperation with our customers.
The ceramic lined sliding disc valve is used in waste incineration plants:
– Dosing of HCI washing water (pre-washer)
– Dosing of limewash to the absorber (pH regulation, desulfurisation)
and in the chemical industry as an – Alternative to PTFE / PFA lined valves if a medium is abrasive and / or prone to diffusion.
– Alternative to valves made of special materials. (e.g. Hastelloy, titanium, etc.)