Comprehensive Solution For Steam And Heat System

About Steam Trap

There are four types of traps: steam traps, air traps, pump traps, and drain valves.
  • Steam traps remove condensate from steam pipes or equipment;
  • The air trap removes water from compressed air pipes or equipment;
  • Pump traps rely on air or steam as power to pressurize condensate or liquid from the low-pressure area to the high-pressure area;
  • The drain valve is used to remove the liquid with larger density in the gas-liquid two-phase or two liquid environments.

Steam trap is a device that can automatically remove non-condensable gases such as steam condensed water and air in heating equipment or steam pipes, with no steam leak. The steam trap has the function of automatically blocking steam and draining water. It can remove the condensate in the steam pipeline in time to prevent the pipeline from water hammer; remove the condensate of the heating equipment, ensure the maximum heat exchange area of the equipment, and improve the thermal efficiency. Steam traps are widely used in water delivery systems in various industries such as petrochemicals, food and beverages, pharmaceuticals, textile printing and dyeing, electric power, tobacco, etc. and play a great role in energy saving and emission reduction.

VMV Newton is committed to steam system product development, production and energy-saving system transformation, and has established a set of steam trap design theory and a complete set of steam laboratory. Every new product are carefully designed and shall go through several simulations. All the products shall go through strict inspection and simulation test before leave the factory.

VMV Newton steam trap products are at the international leading level, with unique and advanced product structure and closing system design. All the products are patented, anyone who counterfeits will be held legally responsible!

  • Thermodynamic Steam Trap:

    The thermodynamic steam trap adopts a compact design, simple, light weight and wide operating pressure range.
    There is only one moving part -- a hardened stainless steel disc with a long service life. It can also function as a check valve.
    Intermittent spray drainage and fast close, to ensure no leakage.
    Can withstand overheating, water hammer, freezing, corrosive condensation water.
    The "click" sound when the disc falls into the seat makes it easy to test the performance.
    It can work in any installation position.
    There are a variety of models, you can choose thread, flange, welding and other connections.

  • Bimetal Steam Trap

    The bimetal trap discharges condensate water below the saturation temperature and can utilize part of the sensible heat in the condensate. Therefore, this type of trap is an ideal choice for equipment that can fully utilize the sensible heat of steam.
    The bimetal trap is the stronger of all the thermostatic traps, and it is resistant to water hammer and corrosion.
    There are many models to adapt to a wide range of pressure and load.
    Sensitive sensing can avoid the thermal inertia of larger temperature sensing elements.
    Discharging condensate at a temperature lower than the saturation temperature can reduce the loss of secondary steam.
    Resistant to water hammer, corrosive condensation and freezing.
    According to different capacities, a unique structure of multi-jaw type or a combination of disc and spring bimetal elements are adopted.
    It can discharge air freely and has a built-in stainless steel filter.

  • Inverted Bucket Steam Trap

    The inverted bucket steam trap is stronger of all mechanical traps. It senses the density difference between condensate and steam to work.
    Inverted bucket traps are widely used, mainly due to the following characteristics:
    Mechanical parts such as buckets and levers are all made of stainless steel, with simple structure, strong and durable.
    The valve body is sturdy and durable, with a variety of connection methods to choose from.
    The water sealing performance is good, and the inlet channel goes deep into the bucket to prevent steam leakage.
    Water hammer resistant.
    Equipped with an inlet check valve, which can be used for superheated steam drainage.
    There are different valve apertures to match the pressure and load correctly.

  • Lever Float Steam Trap

    Lever Float Steam Trap is operated by the difference in the density of steam and condensate. This type of trap is very convenient to operate, can work effectively when the load of condensate changes, and is not affected by sudden changes in operating pressure. Compared with its size, this type of trap has a large displacement, up to 8000kg/h, and can be discharged immediately with the generation of condensate. Because of this feature, the trap is an ideal choice for steam control equipment.