Delivery of SCHEER controllers
Our company has the technical documentation and the delivery program of the
Fa. Scheer & Cie. GmbH & Co. Stuttgart for the fittings and controllers.
We are able to supply spare parts on the basis of the original documents. We also offer on-site service with our specialist staff. New deliveries of valves and regulators from the old Scheer program are possible on request.
2.1 VM 40 pressure regulator
Weight-loaded piston pressure regulators without auxiliary energy.
Back pressure or inlet pressure control for steam, water and gases.
– DN 25 to 500
– DP 16 to 160, 500° C
2.2/2.3 Pressure regulator
Pressure regulator for upstream and downstream pressure regulation.
Diaphragm actuator for control valves 0.005 to 16 bar.
Piston actuator for control pressures 8 to 30 bar.
– DN 25 to 300
– DP 16 to 100, 400° C
2.4 Quick-closing valve
Quick-closing valve to protect against excess temperatures,
Overpressure and low pressure, volume flow failure and power failure.
Can be exposed to electrical limit switches in particular.
– DN 25 to 500
– DP 16 to 100
Pressure regulator
VM 40
The piston pressure regulator is used to reduce the pressure of water vapor, where, in addition to high control accuracy, it depends on
tight closure with zero consumption.
without auxiliary energy, holding pressure-controlled
Pressure stages: PN 16 – 100
Media: Water vapor
Pressure regulator
VM 25.1
The SF diaphragm pressure regulator is suitable for reducing the pressure (keeping the downstream pressure constant) of water vapor, other vapors, air, gases and liquids. The main areas of application are heating and process engineering systems and district heating transfer stations.
without auxiliary energy, holding pressure-controlled
Pressure stages: PN 16 – 40
Media: steam, gases and liquids
Overflow controller
VU 25.1
The overflow regulator is used to keep the inlet pressure constant at an adjustable value and to discharge the excess quantity into the low-pressure line. It is suitable for use in heating and process engineering systems and for district heating transfer stations for direct house connection.
without auxiliary energy, holding pressure-controlled
Pressure stages: PN 16 – 40
Media: steam, gases and liquids
Quick-closing valve
VE87.1G
This SF quick-closing valve is used to protect indirectly heated heat generation systems (e.g. on the primary side upstream of district heating transfer stations and heat exchangers). Other areas of application are manufacturing plants where machines heated with steam or water need to be protected against overtemperature and/or overpressure.
Pressure stages: PN 16 – 140
Media: up to 250 °C
Media: steam, hot water
Fields of application
Customized fitting solution
for your fields of application and industry.
- Pipeline & gas grids
- Gas plants & gas turbines, compressors
- Power plant technology
- Refineries & Petrochemicals
- Steel mills
We have the right solution.
Solid, liquid or gaseous. High-quality production techniques from W2 Armaturen.