Features and Benefits Streamed-lined design in order to minimise pressure drop Stainless steel mesh Bronze body with streamlined internal contour to minimise pressure drop across valve Robust and compact design Threads in accordance with BS EN 10226 (ISO7) or ISO 228 Applicable Standards Connection standard: ISO228 Technical Data Nominal Diameter:DN15~DN50 (1 2"~2") Nominal pressure: PN 16 Temperature range: -5 C ~ +85 C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Screen is punched stainless steel plate Screen is supported by screen support for DN150 and above, this device protects the screen from potential damage. Large filter area: lower pressure drop. Electrostatically applied Akzo Nobel epoxy powder internally and externally. Applicable Standards Connection standard: BS EN 1092-2 Pressure test standard: BS EN 12266-2003 Face to face standard: BS EN558-1 Series1 Technical Data Nominal Diameter:DN50~DN400(2"~16") Nominal pressure: PN 16/25 Temperature range: -5C ~ +85 C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Body and cover are in ductile iron for long product life cycle. Screen is punched stainless steel plate. Basket design, has large filter area, lower pressure drop. Easy for clean screen, easy for installation. Applicable Standards Connection standard: BS EN 1092-2 Pressure test standard: BS EN 12266-2003 Technical Data Nominal Diameter:DN50~DN750(2"~30") Nominal pressure: PN16 Temperature range: -5 C ~ 85 C Suitable for: Water, ethylene glycol, non-correction medium, etc.
Features and Benefits Direct reaction design, high accuracy of pressure adjustment. Diaphragm type, quick response against pressure change. Big inner chamber, avoid noise. Inlet pressure balancing function, fluctuating inlet pressure doesnot influence outlet pressure. Stainless steel and bronze parts, corrosion resistant. If required, pressure gauge can be installed. Applicable Standards Connection Standard: BS 21 BS EN10226-1 Test Standard: BS EN12266-2003 Technical Data Nominal Diameter:DN15~DN40(1/2"~11/2") Nominal pressure: PN 16 Temperature range: -5 C ~ +85 C Input Pressure: 1.6MPa Output Pressure: 0.1MPa~0.5MPa Sealing Test: 1.1PN Shell Test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Direct reaction design, high accuracy of pressure adjustment. Diaphragm type, quick response against pressure change. Big inner chamber, avoid noise. Inlet pressure balancing function, fluctuating inlet pressure doesnot influence outlet pressure. Stainless steel and bronze parts, corrosion resistant. If required, pressure gauge can be installed. Stainless Steel Body Applicable Standards Connection Standard: BS 21 BS EN10226-1 Test Standard: BS EN12266-2003 Technical Data Nominal Diameter:DN15~DN40(1/2"~11/2") Nominal pressure: PN 16 Temperature range: -5~85C Input Pressure: 1.6MPa Output Pressure: 0.1MPa~0.5MPa Sealing Test: 1.1PN Shell Test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Automatic control valve, running by itself. One complete combined disc, easy for maintenance. Diaphragm type, quick response against pressure change. Big inner chamber, avoid noise by cavitations and reduce static pressure. Main body and floating ball split installation. Applicable Standards Flange standard: BS EN 1092-2 Face to face standard: EN558 Series 10 Technical Data Nominal Diameter:DN50~DN400(2"~16") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Automatic control valve , running by itself. One complete combined disc, easy for maintenance. Diaphragm type; zero friction, quick response against pressure change. The close time can be adjustable; can reduce the damage of water hammer and low noise. Applicable Standards Flange standard: BS EN 1092-2 Face to face standard: EN558 Series10 Technical Data Nominal Diameter:DN50~DN400(2"~16") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Automatic control valve, running by itself. One complete combined disc, easy for maintenance. Diaphragm type; quick response against pressure change. Big inner chamber, avoid noise by cavitations and reduce static pressure. Inlet pressure balancing function, fluctuating inlet pressure doesnot influence outlet pressure. Stainless steel and bronze parts, corrosion resistant. Reinforced Nylon + EPDM diaphragm has long lift Applicable Standards Flange standard: BS EN 1092-2 Face to face standard: EN558 Series10 Technical Data Nominal Diameter:DN50~DN400(2"~16") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Automatic control valve, running by itself. One complete combined disc, easy for maintenance. Diaphragm type; quick response against pressure change. Relieving pressure can be adjusted. Once Pipeline system pressure less than the discharge pressure, valve will be switch off quickly. Applicable Standards Flange standard: BS EN 1092-2 Face to face standard: EN558 Series10 Technical Data Nominal Diameter:DN50~DN400(2"~16") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Automatic control valve , running by itself. One complete combined disc, easy for maintenance. Diaphragm type; zero friction, quick response against pressure change. The control precision of pressure difference ±5% Applicable Standards Flange standard: BS EN 1092-2 Face to face standard: EN558 Series10 Technical Data Nominal Diameter:DN50~DN300(2"~12") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Sealing test: 1.1PN Shell test: 1.5PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Control the water flow running inter-collide inside the valve channel, inter-reaction the power, lower down the noisy, avoid cavitations corrosion. Counter balance structure, reduce the operation torque under high pressure and high flow rate. Linear regulation design cage disc, 100% linearly modulate the flow rate, for different application requirement. Metal to metal sealing, smooth surface finish 0.8m, 0 leakage sealing. Inner material stainless steel, corrosion resistant, long life cycle. Bronze bushing, self-lubricating, reduce friction, lower the torque. Flow rate regulating, pressure modulating, fluid level control, and water draining function. Variety operation solution, gear box, pneumatic actuator and motor operation are all available, with customized control device depending on operating conditions. Low actuating torque due to pressure balanced valve piston. Rotationally symmetrical flow guidance. Applicable Standards Flange dimension in accordance with BS EN 1092-2 Face to face dimension in accordance with BS EN 558-1 basic series 3 Technical Data Nominal Diameter:DN250~DN1600 (10"~64") Maximum Working pressure: 16 bar Working temperature: -5 ~ 85 C Shelling Test: 1.5PN Sealing Test: 1.1PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Bronze body material, corrosion resistant. Shut off zero leakage, safe and reliable. Lockable position, avoids errors operation. Variable orifice body, accurate regulation, easy for pre-setting and reduces commissioning costs. Pressure tapping points available for different flow testing equipment. Applicable Standards Product standard: BS 7350: 1990 Connection standard: BS EN 102261 Pressure test standard: BS EN 12266-2003 Technical Data Nominal Diameter:DN15~DN50(1/2"~2") Nominal pressure: PN 25 Temperature range: -5C ~ +85C Minimum shell test pressure: 37.5 bar Minimum seat test pressure: 27.5 bar Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Designed and manufactured in accordance with BS 7350: 1990. Designed with multiple pressure tapping point for flow testing equipments. Manufactured with a lockable handle wheel for added protections. Available with an orifice body for accurate regulation and pre setting features. Designed to reduce commissioning cost. Applicable Standards Product standard: BS 7350: 1990 Flanges standard: BS EN 1092-2 Face to face standard: BS EN 558-1 Technical Data Nominal Diameter:DN65 ~ DN300 (21/2"~12") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Shell test pressure: 1.5PN Seat test pressure: 1.1PN Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Axial flow design, counterbalances the pressure on disc, reliable the flow rate. Cartridge disc design fixed on the core plate, liner adjust of the flow rate. Stainless steel disc, for long life cycle and easy for maintenance. Small tolerance and accurate regulation, easy for pre-setting and reduces commissioning costs. Applicable Standards Flanges standard: BS EN 1092-2 Face to face standard: BS EN 558-1 Technical Data Nominal Diameter:DN50~DN600(2"~24") Nominal pressure: PN16/25 Temperature range: -5C ~ +85C Shell test pressure: 1.5PN Seat test pressure: 1.1PN Suitable for: Water, ethylene glycol, non correction medium, etc.
PDRV Series Wire Port Type Adjustable Differential Pressure Controller Features and Benefits Differential pressure control accuracy in 5% The pressure differential data of the products should be set in advance during production: P=12/15/20/40/60/100KPa Applicable Standards Face to face standard: ISO228 Pressure test standard: ISO5208 Technical Data Nominal Diameter:DN15~DN40 (1 2"~11 2") Nominal Pressure: PN16 Temperature Range: -5C~85C Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits Differential pressure control accuracy in 5% The pressure differential data of the products should be set in advance during production: P=12/15/20/40/60/100KPa Applicable Standards Face to face standard: BS EN1092, ANSIB16.42 Pressure test standard: ISO5208 Technical Data Nominal Diameter:DN50~DN150 (2"~6") Nominal Pressure: PN16 Temperature Range: -5C~85C Suitable for: Water, ethylene glycol, non correction medium, etc.
T2SX Series Temperature Control Valve Electrothermal Type PN16 Features and Benefits Push fit connection between the valve and actuator, quick for assembly and disassembly Electrothermal actuator, running silent. Zero leakage when pressure difference below 350KPa. Fist time running, fully open. Actuators made in Germany. Used in FCU system Applicable Standards Connection standard: ISO228 Technical Data Nominal Diameter:DN20/25(3/4"/1") Nominal pressure: PN 16 Temperature range: --5~85C Voltage: AC220V±10%, 50/60Hz Power: 1.8W Thrust: 100N Stroke: 4mm Open close cycle: About 3 minutes Connection dimension: M30 1.5mm Temperature: 0C~60C Wire length: 1.2m Wire standard: 2 -0.75mm2PVC
TTSE Series PN25 ON/OFF Type TTSX Series PN25 Regulating Type Temperature Control Valve Features and Benefits Ball valve body, quarter turn. Screw connection between the valve and actuator. A.C. synchronous motor, two line type, easy for installation. Zero leakage when pressure difference 600KPa. 0(2)-10 V or 0(4)-20mA input signal. Used in AHU system Applicable Standards Connection Standard: ISO228 Technical Data Nominal Diameter:DN25~DN50 (1-2) Nominal pressure: PN 25 Temperature range: -5~85C Suitable for: Water and neutral liquid Voltage: ON/OFF: AC220V 50/60Hz Regulating: AC 24V 50/60Hz Power Consumption: ON/OFF: 5VA Regulating: 4VA Control Signal: ON/OFF: On Off signal Regulating: 0(2)-10V, 0(4)-20mA Regulating return signal: 0-10V Running time: DN15~25 45 seconds DN32~50 60 seconds Wire connection spec: 0.5~1mm2 Level of protection: IP54
TBSX Series Temperature Control Valve Dynamic Balance Type PN16 Features and Benefits Two function in one: control + constant flow rate. Push fit connection between the valve and actuator, quick for assembly and disassembly. Electrothermal actuator, running silent. Flow rate not affected by pressure changed. Fist time running, fully open. Actuators made in Germany. Used in FCU system Applicable Standards Threaded Standard: ISO 228 Technical Data Nominal Diameter:DN20/25(3/4"/1") Nominal pressure: PN16 Temperature range: -5~85C Voltage: AC220V±10%,50/60Hz Flow rate tolerance: ±5% Suitable for: Water Voltage: AC220V�±10%,50/60Hz Power: 1.8W Thrust: 100N Route: 4mm Open close cycle: 3 minutes Connection dimension: M30 1.5mm Temperature: 0 C~60 C Wire length: 1.2m Wire standard: 2 0.75mm2PVC
Features and Benefits Three function in one: Electric Adjustment + Pressure Independence + Static Balancing A linear flow control can be realized Uses the straight travel plug disc, lower torque Adjustable Kvs, maximum flow can be controlled Large range of differential pressure control and flow control precision. Used in AHU system Applicable Standards Design standard: Q/IBP 1-0001-2014 Threaded Standard: EN 10226.1~10226.2 ISO228 Face to face standard: BS EN558-1 Technical Data Nominal Diameter:DN32~DN50 (11 4"~2") Nominal Pressure: PN16 Temperature Range: -5C~85C Sealing test:1.1PN Shell test: 1.5PN Suitable for: water Voltage: AC24V Power: 2VA Cut-off force: 500N Max stroke: 10mm Input signal: 0(2)~10V, 0(4)~20mA Feedback signal: 0~10V Protect level: IP40
