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- 1/4 NPT-F 1
- 1/4 NPT-F__Adapter 1/2 NPT-F__Adapter 1/2 NPT-M 1
- 1 NPT__½ NPT__¾ NPT 1
- 1 NPT__G ½ B__G ¾ B male__½ NPT__¾ NPT 1
- 2-wire 1
- 2-wire__3-wire__4-wire 8
- 2-wire__3-wire__4-wire__G ¼__G ½__G…œ__M10 x 1__M14×1.5 1
- 2x 3-wire__3-wire__4-wire 1
- 2 x G ¼ B female__2 x G ½ B male__½ NPT male 1
- 2 x G ¼ female__2 x ¼ NPT female 2
- 2 x G ¼ female__Centre distance 26 mm__In-line__Lower 1
- 2 x G½ female, lower mount (LM) 1
- 3-wire__4-wire 1
- 14 mm flats lower mount 1
- 9/16 - 18 UNF (female)__M16 x 1.5 (female)__M20 x 1. 1
- 5/8 - 18 UNF (female)__9/16 - 18 UNF (female)__G ½__M 1
- 5/8 - 18 UNF x 27 (female)__9/16 - 18 UNF (female)__ 1
- 19 mm flats__2 x G 3/8 B (male)__Back mount__Lower mo 1
- 7/16-20 UNF 2B Schrader female 1
- 7/16-20 UNF BOSS__G¼ B EN 837 1
- 22 mm flats__G ½ 1
- 25.4...49.5 mm 1
- 26.7 mm__33.4 mm__48.3 mm 1
- 40 mm__50 mm 1
- ¼ NPT female 1
- ANSI Flange__DIN Flange 1
- ANSI Flange__Flange 4
- Back connection 1
- Back mount__G ½__Lower mount 1
- Back mount__Thermowell G½ B 1
- BSP ISO 228__NPT__ DN 50 1
- Butt Weld 2
- Clamp connection per DIN 32676 / ISO 2852 / BS4825 1
- Copper alloy, lower mount (LM) G 1/4 B (male), 14 1
- DIN 11864 1
- DN 100__DN 25__DN 40__DN 50__DN 80 1
- Flange 17
- Flange__G ¼__G ¼ A__G ½ A__¼ NPT female__½ NPT 1
- Flange__G…›__G…œ 1
- Flange__Screwed 1
- Flanged 74
- G 1/4 (female)__G 1/4 (male) 1
- G 1 1
- G 1„8__G ¼ 2
- G 1„8__G ¼__M10 x 1__R 1/8__¼ NPT__…› NPT 2
- G 1¼ 1
- G 1¼ male thread 2
- G 1__G 1„8 1
- G1__G2__G¼__G½__G¾ 1
- G 1__G 2__G ¼__G ½__G…œ 1
- G1__G¼__G½__G¾ 2
- G 1__M33 x 2 1
- G1 B__G½ B__M20 x 1.5__Push-in/weld-in__½ NPT 1
- G1 female__G¾ B__M20 x 1.5 male 1
- G1-ISO 228 male 1
- G 1 male thread 1
- G1 male thread 2
- G2 2
- G¼ 4
- G ¼...G 1 2
- G¼ / H16 UNF 1
- G¼__G¼ A__G½ A__M20 x 1.5__¼ NPT female__½ NPT 1
- G ¼__G¾ 1
- G¼__G…› 1
- G ¼__SW 14 1
- G¼__SW 14 1
- G¼ A DIN 3852-E__¼ NPT 1
- G¼ A DIN 3852-E__sealing FKM/FPM 1
- G¼ B (male)__G½ B (male)__SW14__SW22 1
- G ¼ B (male)__Stainless steel 316L 1
- G ¼ B (male)__SW 14 1
- G¼ B (NS63)__G½ B (NS80, 100) 1
- G ¼ B__G …› B__¼ NPT__…› NPT 1
- G ¼ B female__G ½ B male__½ NPT male 1
- G ¼ female__G ½ female 1
- G ½ 1
- G½ 4
- G ½...G 2 2
- G ½__G¼ 1
- G ½__G¼__M20 x 1.5__½ NPT 1
- G ½__G¼__SW 14__SW 17__SW 22 1
- G ½__G¾ 1
- G½__G¾__M20 x 1.5__M27 x 2 4
- G ½__G¾__M24x2 1
- G½__G…œ__M20 x 1.5 2
- G ½__Lower mount__SW22 1
- G ½__Lower mount__SW 27 1
- G ½__SW 22 1
- G ½ B 2
- G ½ B (lower mount) 1
- G½ B (male)__Stainless steel 316L__SW 22 1
- G ½ B__¼ NPT__½ NPT 1
- G ½ B__½ NPT__½ NPT female 1
- G½ B__G¾ B male 1
- G ½ B__M20 x 1.5__½ NPT 1
- G ½ B female__G ½ B male__½ NPT male 1
- G ½ B male__SW 22 1
- G ½ B thread 1
- G½-ISO 228 male 1
- G½-ISO 228 male__G¾-ISO 228 1
- G½ male 1
- G¾ 5
- G…œ 1
- G …œ...G 1 1
- JIS flange 4
- Lower mount__¼ NPT female 1
- NS 40: G 1/8 B (male) NS 50, 63: G 1/4 B (male), 1
- Pipe adapter 1
- Rp 1/2__Rp 3/4 1
- Rp - female thread cylindrical (BSPT) 1
- Socket Weld 3
- Stainless steel 1
- Surface mounting 1
- Threaded 15
- UExSC 1
- UExUE 1
- Union End Sil Braze 9
- Union nut 1
- Via subplate with lateral female thread connection 2
Flow Rate (l/min)
Material Spec
Medium Temperature
Nominal Diameter
Nominal Pressure
Size
Temperature Range
Flange - G 1¼ male thread
19 items

EV220B (65-100 series) Solenoid Valve
5246
The Danfoss EV220B (65-100 series) is a 2/2-way solenoid valve for robust industrial applications, demanding high flow rates. The valve is designed with a cast iron valve body and flanged connection. Water-hammer damped design and the built-in pilot filter ensures a reliable operation.
- USD

VTM 25 Turbine Flow Sensor
7807
The SIKA VTM 25 turbine flow sensor is made for flow measurement or dosing applications for liquids. Because of the very compact design, the extensive measuring range and the convincing precision of measurements, almost unlimited applications are possible. The sturdy bearing materials – sapphire and tungsten carbide – also guarantee an exceptionally long endurance. The liquid flowing into the SIKA VTM 25 turbine flow sensor is split into individual jets by the guiding blade. These jets hit the rotor evenly from different directions, setting the rotor in motion. The rotation speed of the rotor is then converted to an electrical pulse signal (frequency): The rotor is fitted with magnets and a Hall effect sensor detects the rotation of the rotor. A flow-proportional frequency signal (square-wave signal) is made available. The construction of the guiding blade and rotor enables to realize the very low start-up flow values.
- USD

VTH 25 Turbine Flow Sensor
7809
The SIKA VTH 25 turbine flow sensor is made for flow measurement or dosing applications for liquids. Because of the very compact design, the extensive measuring range and the convincing precision of measurements, almost unlimited applications are possible. The sturdy bearing materials – sapphire and tungsten carbide – also guarantee an exceptionally long endurance. The liquid flowing into the SIKA VTH 25 turbine flow sensor is split into individual jets by the guiding blade. These jets hit the rotor evenly from different directions, setting the rotor in motion. The rotation speed of the rotor is then converted to an electrical pulse signal (frequency): The rotor is fitted with magnets and a Hall effect sensor detects the rotation of the rotor. A flow-proportional frequency signal (square-wave signal) is made available. The construction of the guiding blade and rotor enables to realize the very low start-up flow values.
- USD

G1FBN 2-way Control Valve
8980
The Clorius G1FBN 2-way control valve is designed for regulating hot water, steam and hot oil systems. The G1FBN balanced valve is used in installations where the system pressure necessitates a closing force greater than available in the actuator programme for a standard single-seated valve, and where the leakage rate for a double-seated valve is unacceptable. The Clorius G1FBN 2-way control valve is used in conjunction with our temperature or pressure differential regulators for controlling industrial processes, district or central heating plants or marine installations. Design The valve components – spindle, seat, cone – are made of stainless steel. The valve body is made of nodular cast iron EN-GJS-400-15 with flanges drilled according to EN 1092-2 or ANSI B16.5 Class 150. The thread for the actuator connection is G1B ISO 228. The valves are single-seated. The leakage rate is less than 0.05% of the full flow (according to VDI/VDE 2174). Function Without an actuator being connected, the valve is held in an open position by means of a spring. With force on the spindle, the valve will close. In connection with our thermostats, pneumatic or electric actuators, the valves will close at rising temperatures. For cooling circuits, the valve can be used in conjunction with a reverse acting electric actuator. Alternatively, a reverse acting double-seated valve can be used with our self-acting thermostats. The quadratic characteristic will not cease until the flow has dropped below 4% of the full flow.
- USD

H2F 2-way Control Valve (DN100-DN150)
9017
The Clorius H2F 2-way control valve (DN100-DN150) is designed for use in regulating high-pressure hot water, steam and heat transfer oil. The H2F control valve is used in conjunction with temperature or pressure differential regulators for controlling district or central heating plants, industrial processes or marine installations. Design The valve components spindle, seats and cone are made of stainless steel. The valves body is made of cast steel GP240GH (GS-C25) with flanges drilled according to EN 1092-1. The connection thread for the actuator is G1B ISO 228. The valves are double-seated. The leakage rate is less than 0.5% of the full flow (according to VDI/VDE 2174). Function Without the actuator being connected, the valve is held in an open position by means of a spring. With pressure on the spindle, the valve will close. In connection with our thermostats, pneumatic or electric actuators, the valves will close at rising temperatures. For cooling circuits, the valve can be used in conjunction with a reverse acting electric actuator. Alternatively, a reverse acting valve can be used with our self-acting thermostats. The linear characteristic will not cease until the flow has dropped below 4% of the full flow.
- USD

H1FB 2-way Control Valve
9025
The Clorius pressure balanced H1FB 2-way control valve is designed for regulating hot water, steam, hot oil etc. and can be used if a single-seated valve is required, but where the system pressure and valve size, out of regard for the pressure force of the actuator, necessitate a pressure balanced valve. The Clorius H1FB control valve is installed combined with one of our temperature regulators in control systems in domestic premises, district heating systems, industrial processes or marine installations. Design The valve components – spindle, seat, cone and bellows – are made of stainless steel. The bellows for balancing the pressure is fitted on the valve spindle and it reduces the power necessary for closing the valve, as the upstream pressure of the medium through the hollow valve spindle acts outside and the pressure after the valve acts inside the bellows system. The valve body is made of cast steel GP240GH (GS-C25) with connection flanges drilled according to EN 1092-1. The connection thread for the actuator is G1B ISO 228. The valves are single seated and tight closing. The leakage is less than 0.05% of full flow (see VDI/VDE 2174). Function Without an actuator being connected, the valve is held in an open position by means of a spring and the bellows system. With pressure on the spindle, the valve will close. In connection with our thermostats, the valves will close at rising temperatures. For cooling circuits, the valve can be used in conjunction with a reverse acting electric actuator. Alternatively, a reverse acting valve can be used with our self-acting thermostats. The quadratic characteristic will not cease until the flow has dropped below 4% of the full flow.
- USD

M2FR 2-way Control Valve (DN100-DN150)
9033
The Clorius type M2FR 2-way control valve (DN100-DN150) is mainly intended for control of cooling systems. The M2FR is used in conjunction with temperature or pressure differential regulators. As the reverse acting valves are held in a closed position by means of a built-in spring, the max. differential pressure, ΔpL, against which a valve can close depends on the spring and when opening the valve, the actuator has to overcome the spring force. Download datasheet to find the max. allowable values of ΔpL as well as the max. allowable inlet pressures for opening the valve, p1max for various actuator forces. Design The valve components – spindle, seats and cone – are made of stainless steel. The valve body is made of cast iron EN-GJL-250 with flanges drilled according to EN 1092-2. The connection thread for the actuator is G1B ISO 228. The valves are double-seated. The leakage rate is less than 0.5% of the full flow (according to VDI/VDE 2174). Reverse acting Without an actuator being connected, the valve is held in a closed position by means of a spring. With pressure on the spindle the valve opens. In connection with our thermostats, the valves act as œcooling valves, i.e. they open at rising temperatures. The linear characteristic will not cease until the flow has dropped below 4% of the full flow.
- USD

M2FR 2-way Control Valve
9037
The Clorius type M2FR 2-way control valve is mainly intended for the control of cooling systems. The M2FR is used in conjunction with temperature or pressure differential regulators. As the reverse acting valves are held in a closed position by means of a built-in spring, the max. differential pressure, ΔpL, against which a valve can close depends on the spring and when opening the valve, the actuator has to overcome the spring force. Download datasheet to find the max. allowable values of ΔpL as well as the max. allowable inlet pressures for opening the valve, p1max for various actuator forces. Design The valve components “ spindle, seats and cone “ are made of stainless steel. The valve body is made of cast iron EN-GJL-250 with flanges drilled according to EN 1092-2. The connection thread for the actuator is G1B ISO 228. The valves are double-seated. The leakage rate is less than 0.5% of the full flow (according to VDI/VDE 2174). Reverse acting Without an actuator being connected, the valve is held in a closed position by means of a spring. With pressure on the spindle the valve opens. In connection with our thermostats, the valves act as œcooling valves, i.e. they open at rising temperatures. The linear characteristic will not cease until the flow has dropped below 4% of the full flow.
- USD

M2F 2-way Control Valve
9041
The Clorius M2F double-seated two-way control valve is designed for regulating hot water, steam and hot oil systems. The M2F is installed combined with temperature- or pressure-differential regulators in control systems for heating to domestic premises, district- and group heating schemes, industrial processes or marine installations.
- USD