Buy Invensys Valves

Invensys are used to conditions such as , pressure, temperature, and liquid level. It does this by fully or partially opening or closing in response to signals received from lers that compare a "setpoint" to a "process variable" whose value is provided by sensors that monitor changes in such conditions.

are devices that regulate the of a fluid (es, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. manufactures a few different types of , including the following types that are listed below.


These are designed for the of hot water, cold water and steam . They save money because there is no need for linkages or calibration and their compact design allows for easy installation in small enclosures.


Mixing are designed to combine the s of two or more inlets into a single outlet. They are extensively used in situations where specific concentrations must be combined and regulated. The most common application for mixing is to combine, regulate and dispense hot and cold water received from two inlets. In most cases, a temperature sensitive element is employed, which expands or contracts depending on the temperature coming into the .


A globe is a type of used for regulating in a pipeline, consisting of a movable disk-type element and a stationary ring seat in a generally spherical body.


In the diaphragm , operating air from the pilot acts on the diaphragm. The superstructure, which contains the diaphragm, is direct acting in some and reverse acting in others.


A pinch is a full bore or fully ported type of which uses a pinching effect to obstruct fluid .


This is a type of having a small port and a threaded, needle-shaped plunger. It allows precise regulation of , although it is generally only capable of relatively low rates.


These are normally a type of that uses a flat plate to the of water. The butterfly is a which can be used for isolating or regulating . The closing mechanism takes the form of a disk.


It has finally overcome the problem of high maintenance costs associated with many rotary with the launch of the Worcester C- eccentric plug . The C- represents a flexible and high performance element of an automated package with Norbro pneumatic or electric actuators which is complemented by a comprehensive range of electro-pneumatic, digital or intelligent positioners. Available in sizes from 25mm (1in) to 300mm (12in) with ANSI 150/300 and 600 pressure ratings, the also features an innovative, robust plug bridge configuration which allows rates in excess of 2000 cubic meters per hour. The one-piece body is available in carbon or stainless steel or exotics like Hastelloy, Monel, Inconel or Titanium.

Robertshaw have always been the industry standard. Since its introduction, the revolutionary 7000 series Unitrol has become the most universal ever used. Models available range from 5,000 up to 700,000 BTUs. The 7200 series dual continue the tradition of setting the standard.


It makes two basic models of dual pilot operated in a common compact body for use as mixing in clothes-washer applications, the N-50 and the N-51. The N-50 was designed for applications where no is required. The N-51 was designed for applications where a is required. Both models also have the reduced air gap operator or water hammer suppression feature.

FJ Series Solenoid

This rugged design has been updated and improved to meet current and future qualifications. Its function is to of upon a signal from the thermostat in applications. Both single (FJ) and dual (FJDO) models are available for a wide variety of applications.

FM Series Automatic Safety

The model FM Series is an automatic safety , designed to provide complete shut-off in the event of pilot failure and perform in the harsh environment of commercial appliances. The FM is available in two versions, with separate pilot supply or with integral pilot supply. Typical applications for the FM are deck, convection, and baking ovens and ranges.


It offers both single and dual model automatic icemaker models with a newly designed inlet fitting. These solenoid have a pilot-operated diaphragm that provides high capacity with minimum power requirements. The Icemaker has a unique diaphragm design which reduces the possibility of unwanted particles entering the armature area. These have polypro bodies which provide high resistance to corrosion and mineral deposits, and will withstand water temperatures of up to 160OF / 71OC.

Model GS-56 Solenoid Water

The Model GS-56 was created for use in dispensing water for coffee and other hot-drink vending machines. This direct-acting, gravity-fed dump is capable of providing low-volume liquid at a minimal head pressure and a water temperature of 200OF.

Drayton Motorised

ACL Drayton central heating Motorised come with "snap-on" actuators. are available as 2-port or 3-port mid-position Motorised and include the following parts:

•ACL Drayton 2 Port 679 H308-30L1 22mm

•ACL Drayton 2 Port 779 H355-30L10 28mm

•ACL Drayton 3 Mid-Position Port 679 H340-30L0 22mm

•ACL Drayton 3 Port Mid-Position 779 H340-30L0 28mm

Other popular types from include Ball , Remote Ball , Modular Reversing , repair kit, Solenoid , Single , Dual , Thermomagnetic Safety , Dishwasher , Thermomagnetic Safety , Ice Machine , Reversing , Model S45 Solenoid , Model S45P Solenoid Water , Model S51 Solenoid and the Model S54 Solenoid .

VAI pilot operated solenoid is specifically designed for the use with clothes washers, dishwashers, showers, air conditioning systems and other domestic or commercial applications. VAI has several options available in terms of inlet, outlet, electrical connections and power supply.

Features include the following:

•Various inlet/outlet dimensions.

•Various power supplies from DC to AC.

•Various connection types and dimensions, including rast 5 and rast 2.5.

•Designed to provide maximum flexibility.

They are or plates that stop or regulate the of air inside a duct, chimney, VAV box, air handler, or other air handling equipment. A damper may be used to cut off central air conditioning (heating or cooling) to an unused room, or to regulate it for room-by-room temperature and climate . Its operation can be manual or automatic. Various types of damper offerings from :

•Zone , electric



•Damper Linkage

•Bypass and Round Motorized

•Rectangular Motorized

•Parallel Blade Rectangular Zone DAOP Series

•Round Zone DAR Series

•Bypass and Round Motorized

•Rectangular Motorized

•Bypass Zone BP Series

•Parallel Blade Rectangular Zone DAOP Series

•Round Zone DAR Series