> » Pressure Relief Valves

Pressure Relief Valves

 
Electric Discharge Machine (EDM) Electric Discharge Machine (EDM)

Electrical discharge machine works by using the erosion caused by the impulse discharge between the electrode and the conductive material, which has been used in the production of dies....

Amplifier Amplifier

The amplifier is the servo drive for driving and controlling servo valves and proportional valves. It can realize high accuracy control of all kinds of valves. Servo power amplifier can be composed with other hydraulic systems and measuring transducers into an electro-hydraulic servo system, such as...

Electro-hydraulic Servo Valve Electro-hydraulic Servo Valve

Electro hydraulic servo valve can measure the hydraulic oil according to input signal, then to control position, speed, pressure or force in the electro hydraulic systems (generally the pistons and plungers)....

Electro-hydraulic Proportional Valve Electro-hydraulic Proportional Valve

Electro hydraulic proportional valve is a hydraulic component, which can translate electrical signal to displacement signal by an analog electric-machinery converter. When this valve acts, the electric-machinery converter will response the input signal to move the valve core, change the opening size...

Grease Injection Valve Grease Injection Valve

Grease injection valve is an equipment that can output high pressure medium quantitatively. It is the most important part of the quantitative filling machine, which can fill many different kinds of high viscosity oil such as lithium grease, calcium soap grease, other semisolid oil and adhesives. Qua...

Single Axis CNC EDM Machine Single Axis CNC EDM Machine

Single axis CNC EDM machine uses a single axis (Z-axis) with auto-feeding control system (including servo feed system and parameters control system), other axes are manual control axis (X-axis and Y-axis)....

Three Axis CNC EDM Machine Three Axis CNC EDM Machine

With auto-feeding control system (including servo feed system and parameters control system), three axis CNC EDM machine has wonderful performance on automation and control precision. It is widely used in the field of mould production for electronic component, automation, information and communicat...

CNC EDM Blade Grinder CNC EDM Blade Grinder

CNC EDM grinder is a machine that can produce PCD cutters through grinding. With 4 CNC controlled axes and 2 manual axes, which is used for the complete processing of PCD tipped tools....

Pressure Relief Valves

  • Manufactures overpressure protection safety products, pressure relief, both positive and vacuum with pressure relieving products including rupture disks, explosion vents, and buckling pin relief valves.
  • Manufactures venting devices for tanks. Breather valve, flame arrester, pressure/vacuum relief valve, others
  • Develops valves: control valves, precision electronic deadweight testers, quick disconnects, gauge plugs and gauge probes, safety-relief, back pressure valves
  • Manufactures and stocks float, pressure reducing and vacuum relief valves; air hose fittings, double bolt clamps and air shut off valves.
  • Manufactures electric, pressure reducing and sustaining, flow control, relief, surge control, float valves and strainers.
  • Manufacturer and exporter of porcelain insulators, pressure gauge and relief valves.
  • European based manufacturer of butterfly, ball, check, control and pressure relief valves for industrial usage.
  • Specialist pressure relief valves control valve suppliers. Regulators. Valve automation. Factory authorized ASME assembler for 'Farris Engineering' and 'Spence' brands.
  • Manufactures conventional and pilot-operated safety pressure relief valves.
  • 'Yellow Jacket' weather caps for pressure relief valve protection.
  • Manufactures water hammer arresters and hydraulic control valves. Pressure reducing, relief, sustaining, float, solenoid, silent check valves.
  • Manufacturer of control, butterfly, globe, safety relief, angle, high pressure valves and actuators.
  • Manufactures various types of pressure and vacuum relief valves and gas regulators.
  • Manufactures thermostatic, non-thermostatic, pressure reducing and safety relief valves, controls and meters.
  • Provides pilot operated vent, pressure and vacuum relief, tank gas blanketing valves, flame arresters, regulators and fittings.
  • Designs and produces a wide range of spring-loaded and pilot-operated pressure relief and other valves; pumps.
  • US manufacturer of pressure and flow control devices. Product range includes check, relief, needle and control valves as well as pressure regulators.
  • Distributor of pressure, temperature, and level, gauges and controls, instrument valves, and safety relief valves.
  • Manufactures pressure reducing, pressure sustaining, relief and safety relief valves for major national and international industries, including petrochemical plants, off-shore production platforms, nuclear and conventional power stations.
  • Manufacturer of safety relief and pressure reducing valves, flame arresters, rupture discs and explosion vent panels, plus pressure/vacuum tank protection valves. Product list, news and downloads.

    • Throttle Servo Valve

    Pilot Operated Relief Valve

    QDY18 Series Servo Valve QDY18 Series Servo Valve

    Our self-developed hydraulic flow control servo valve valve have been widely used in metallurgy, aerospace, shipbuilding, automobile, textile and printing industry. QDY8 series three stage servo valv...

    DLQ6/25 Grease Injection Valve DLQ6/25 Grease Injection Valve

    DLQ6/25 grease filling valve is applied in the grease filling system with small grease injection capacity. The high pressure grease control valve utilizes volume quantitative and pneumatic control, re...

    SVA-Ⅱ Servo Amplifier SVA-Ⅱ Servo Amplifier

    SVA-II servo valve amplifier is a box power amplifier with self-contained DC stabilized power supply, which is mainly for driving and one-stage closed-loop controlling of nozzle flapper servo valve an...

    QDY2 Series Servo Valve QDY2 Series Servo Valve

    QDY2 electro-hydraulic servo valve has absorb the advantages of similar products at home and abroad, with small size, light weight, good stability, high sensitivity, zero drift, frequency bandwidth, l...

    QDY5 Series Servo Valve QDY5 Series Servo Valve

    QDY5 electro hydraulic servo valve is a key control part of the electro hydraulic servo control system, acting on electro hydraulic conversion and power amplification, which performance and reliabilit...

    DLQ6/8 Grease Injection Valve DLQ6/8 Grease Injection Valve

    Our self-researched and developed DLQ series high pressure grease valve is applied in the grease filling system with small grease injection capacity. The valve utilizes volume quantitative and pneumat...

    SVA-III-S Servo Amplifier SVA-III-S Servo Amplifier

    SVA-III-S is a board type electro hydraulic servo amplifier with position demodulator, which is mainly for controlling 3-stage valve with LVDT position sensor. It has LVDT demodulator circuit, and rea...

    SVA-III-M Servo Amplifier SVA-III-M Servo Amplifier

    SVA-III-M servo amplifier is a SVA-III board type amplifier, which integrated with standard 19-inch power chassis. Its controlling functions are same with that of SVA-III board type amplifier. Electro...

    Product Catalog
    Products