MAIN PRODUCTS
Praher M1 Actuated ball valve
The new Praher M1 ball valve, available in PVC-U/PVDF/PP body and with EPDM/FPM seals, has a modular design enabling easy switching between Pneumatic or Electric actuator, On/Off or Modulating 4-20mA
Praher S4 Cone check valve
This is a unique non-return valve having a PTFE coated SS spring which makes it corrosion resistant and suitable for use with chemicals, chlorinated water and sea water.
It is available in PVC-U, PP and PVDF bodies with EPDM or FPM sealing material. The spring is WST 1.4401 PTFE coated.
Dimensions DN10 – DN80. Opening pressure 0,06 bar.
Connector types: Solvent socket DIN / ASTM / JIS; Solvent spigot DIN ; Threaded socket BSP
Praher Butterfly valve K4 Lug-Type with pneumatic actuator
The Praher Butterfly valve K4 Lug Type comes with a lugged threaded insert to allow you to bolt the valve from both sides of the pipe work. This valve can be used as an end of line blind flange.
Available body and disc materials are PVC-U, PP and PVDF. Sealing materials are FPM and EPDM. Only the sleeve gasket and disc are in touch with the medium. Flange connections are DIN 2501 PN10, ANSI B 16,5 Class 150, JIS 10 K, BS Table D/E. The valve is suitable for pneumatic and electric actuation.
Praher S6 Series Ball Valve
Praher K4 Wafer check valve
This wafer check valve is unique as the fluid media does not come in contact with any metal parts. The valve has excellent flow-rates due to a wider opening cross section.
Available in PVC-U/PVDF/PP body and it has visual position indication. There is an integrated spacer, and flap stopper & body stiffening ribs for increased strength. Mounting between DIN, ANSI, JIS flanges; disc opening up to 85°, spring return.
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Praher K4 Butterfly valve
The Praher K4 Butterfly valve comes with a hand lever and a reliable locking system with 10 different locking positions. Available body and disc materials are PVC-U, PP and PVDF. Sealing materials are FPM and EPDM. Only the sleeve gasket and disc are in touch with the medium. Flange connections are DIN 2501 PN10, ANSI B 16,5 Class 150, JIS 10 K, BS Table D/E.
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Praher K6 Swing check valve
This wafer check valve has good flow rates due to a wider opening cross section & is ideal for water treatment. Available in PVC-U only and can be fitted with or without spring, 316SS or Hastelloy as an option. Mounting between DIN, ANSI, JIS flanges.
Praher M1 Ball valve
The new Praher M1 ball valve is available in PVC-U/PVDF/PP body and with EPDM/FPM seals. It has a Modular design enabling easy switching between different configurations due to special features and fitting devices. It has a locking handle with integrated PLS (Praher Labelling System) and an integrated bracket for fix point mounting
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Praher T4 Diaphragm valve
This valve has a proven long-working life. It has a safety hand wheel with locking positions and visual position indication. Diaphragm valves are suited to slurries and abrasive media and high viscosity and solid content applications. The T4 comes in PVC-U, PP and PVDF bodies with EPDM or EPDM/PTFE diaphragms and EPDM or FPM seals. The valve is suitable for pneumatic and electric actuation and comes with flanges socket and spigot ends.
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Praher M335 and M350 Rotameters
The Praher M335 and M350 Flow meters come with PVDF float, with or without magnet
Sizes DN10 to DN65
Flow rate Ranges: 3 to 250 LPH (M335) up to 15 to 50,000 LPH (DFM350)
Fitted with external dovetail strips with two moveable setpoint indicators for visual marking of the minimum and maximum flow volume or for accommodating flow data sensor or limit reed switches
Tosaca valves
J+J S4C Actuator
PVC body with EPDM/FPM sealing materials and PTFE/PE ball seating joint.
Flexible configuration to suit most site applications
Increased durability with PTFE ball sealing arrangement
Increased isolation with double sided blocked ball
Economical solution for corrosive applications
Tosaca safety relief valves come in a complete range of sizes and pressure ratings. They are manufactured in a number of materials such as DI, Carbon Steel, 316SS, Inconel and Duplex and with special coatings in ECTFE & Halar. All Tosaca valves are designed, manufactured and certified according to CE and ASME
J+J Digital Positioner System Kit
The DPS kit is a digital positioner for J4C Actuators which converts 4-20mA, 0-20mA, 0-10V or 1-10V analogue signals into target angles for the actuator to move to. Kits exist for the 20Nm to 85Nm models and for the 140Nm and 300Nm models
J+J Battery Systems Returns Kit
The BSR kit is an emergency fail safe kit for the J4C Actuator models in which a battery opens/closes the actuator on the loss of power. Kits are available for the 20Nm to 85Nm models and the 140Nm to 300Nm models. The latter BSR kit has a larger battery capacity
ASV Stubbe Pressure Relief Valve DHV712-R
Patented piston control thermoplastic relief valve for large nominal diameters
For high pressure stability/constant working pressures even in systems with counter-pressure
Reliable reduction of pressure peaks and pulsations
Set range 0.3 up to 10 bar
EPDM diaphragm with PTFE coating. Two optional pressure ranges per nominal diameter
Constant, low vibration control behaviour. Simple pressure setting possible at any time, also during operation
100% back pressure free in the rest position
ASV Stubbe MDM902 Gauge Guard
Reliable protection of pressure gauges from aggressive media
Size DN20, DN25
Pressure rating 2.5 Bar to 10 Bar. Bonnet PP, Glass fibre reinforced. EPDM diaphragm with PTFE coating. Bottom section PVC-U/PP/PVDF
Large variety of connections
Can be supplied fitted to pressure gauge
A compact electrical actuator for the control and regulation of valves, the new J4C actuator now features revolutionary brushless motor technology and multi voltage units. Each J4C unit can be used for voltages of 24-240 VAC / VDC or 12 VAC / VDC and the brushless motor gives a longer motor life. The J4C also includes new factory options such as Modbus and Bluetooth technology. Available on request are the digital positioning system, battery "spring return", digital potentiometer, 3 position 0°-45°-90° or 0°-90°-180°, interface plug, Modbus wired or Wi-Fi & Bluetooth module.
ASV Stubbe Pressure Relief Valve DHV712
Set range 0.3 up to 10 bar
Valve Body • PVC-U • PP • PVDF • PTFE - carbon fibre reinforced • stainless steel 1.4571 (V4A). EPDM diaphragm with PTFE coating. Patented piston control thermoplastic relief valve. Two optional pressure ranges per nominal diameter for constant working pressures even in systems with counter-pressure. Constant, low vibration control behaviour
Simple pressure setting possible at any time, also during operation. 100% back pressure free in the rest position
ASV Stubbe Pressure Reducing Valve DMV755
Set range 1 up to 9 bar
Valve Body: PVC-U, PP, PVDF.
EPDM diaphragm with PTFE coating. Control valve for reliable reduction of system pressures to constant working pressure. Constant, low vibration control behaviour
High reproducibility of the set pressure. Pressure setting possible at any time, also during operation