• 54, Radhe Estate, NikaTube Cross Roads,Phase –4, G.I.D.C., Vatva, Ahmedabad
VC6013

Key Specification:

  • 2-way or 3-way body
  • Wide variety of pipe connections including: ISO 7-1 ( BSP. Pl) BSP.T NPT
  • Sweat Compression Flare
  • Control by a low or line voltage SPST or SPDT control
  • 24 Vac, 100 ... 130 Vac or 200 ... 240 Vac actuators available
  • SPDT auxiliary switch available
  • Quick connect electrical connections or 1000 mm leads
  • Minimal actuator power consumption
  • Double insulated actuator
  • Pressure differential up to 4 bar
  • 1 ... 95 _C fluid temperature
  • 0 ... 65 _C ambient temperature
  • Quick and easy replacement of moving parts
  • Actuator head installation does not require draining of the system
VC7931

The VC7900 Series Modulating Control Valves provide precision flow control of hot or chilled water in various heating and cooling applications. The VC hydronic valve consists of a valve body and replaceable characterized cartridge assembly. When used with a Honeywell VC7900 actuator, the valve provides proportional flow in modulating, diverting or mixing applications. They are designed to operate silently and resist water hammer. These actuators have conformally coated printed circuit boards for humidity resistance.

V5433

The V5433A 3-way rotary valve was designed especially for accurate control of supply water temperature in heating and air conditioning systems. When used in combination with the M6063 actuator, its sturdy construction ensures a long and reliable operating life.

Key Specification:

  • Chrome-plated plug for long life span
  • Optimized characteristics for supply water temperature control
  • Protected against corrosion
  • Reliable mounting for electrical actuators
  • Wide range of flow rates
  • Compact design
V5011

Used for proportional control of hot or chilled water and glycol solutions (to 50 percent concentration) and for two-position control of low pressure steam.

Key Specification:

  • Sizes range from 2-1/2 to 6 inches.
  • Stainless steel stem with removable Teflon disc.
  • Valves utilize direct mounting valve actuators or Q5020 linkages with Direct Coupled Actuators or Pneumatic Valve Actuators to operate the valve.
  • Equal Percentage flow characteristic.
V5013

The V5013 is a three-way threaded globe valve that controls hot water, cold water, and glycol solutions (up to 50 percent concentration), in heating or cooling HVAC applications. The valves direct flow from one or two inlets to a common outlet.

Key Specification:

  • Red brass body with NPT-threaded connections.
  • Stainless steel stem and brass plug.
  • Low seat leakage rating, < 0.05%.
  • Spring-loaded, self adjusting packing.
  • 50:1 rangeability per VDI/VDE 2173.
  • Constant total flow throughout full stem travel.
  • Accurate positioning to ensure state-of-the-art temperature control.
  • Sizes range from 1/2 inch to 2 inches.
  • Valves utilize direct mounting, electric or pneumatic valve actuators; Q5001 linkage with Modutrol Motor; or Q5020/Q5022 linkages with Direct Coupled Actuators to operate the valve.
  • Repack and rebuild kits available for field servicing.
  • Not suitable for combustible gases.
V5832

These small linear valves are used in combination with small electric linear valve actuators for the control of hot and/or chilled water for fan coil units, small reheaters/recoolers in electric/electronic temperature control systems. Because of the pressure-balanced plug, the close-off pressure is equal to the system pressure.

Key Specification:

  • Pressure balanced plug
  • Range of fittings available for different connections
  • Easy to mount, no tools required
  • Flat sealing connections
  • Flat surfaces on body to fit installation tools
  • Standard external threads for Honeywell or field supplied fittings
  • Adjustment cap for manual operation
V5329

These three-port mixing valves are used for modulating control of hot or chilled water in heating, ventilation, and air conditioning systems and can be operated by electric linear actuators as ML6420/6425, ML7420/7425, and ML6421/7421 or by pneumatic actuators MP953.

Key Specification:

  • Cast iron body with flanged end connections
  • Metal-to-metal seating for long life span
  • Self adjusting packing
  • Accurate positioning to ensure state-of-the-art temperature control
  • Direct-coupled electric and pneumatic actuators for easy mounting
  • Constant total flow throughout full plug travel
T2798

Key Specification:

  • PI (proportional plus integral) control action provides accurate, stable and comfortable temperature control
  • Compatible with series 70 direct-coupled damper / valve actuator like ML7161, ML7174, N20010, S10010, M7410E, ML7420, ML7421, ML7425, ML7984, etc
  • Backlit LCD to display both setting and measured value
  • Adjustable Zero Energy Band, On/Off Differential, Proportional Band and Temperature Offset
  • Analog output can be forced manually to be convenient for installation & commissioning
  • Optional 2 to 10 vdc or 4 to 20 mA direct acting and reverse acting analog output
  • Selectable internal and external temperature sensor
  • Wide temperature control range (-20 to 110 C by using external temperature sensor) is suitable for extreme temperature control such as steam and ice water
  • Watch Dog Timer: to resume the controller from hanging condition
  • Brownout effect to avoid malfunctioning and care on power ON and power OFF
  • Pluggable terminal block allows pre-wiring outside of the controller
  • Compact size and slim design provide elegant and attractive modern style appearance
T6360

The T6360 is a main voltage room thermostat designed to give automatic temperature control of domestic wet central heating systems. It can be used to directly switch a circulating pump or boiler, or to operate spring return and motor open/motor close zone valves. The T6360 can switch electrical heating loads up to 10A. The T6360 thermostat can also be used for cooling applications.

Key Specification:

  • Dual diaphragm temperature sensing element.
  • Suitable for surface or switch box mounting.
  • Heat anticipator for close
  • temperature control.
  • Change-over contact switching.
  • Double insulated.
  • Earth wire parking terminal.
  • RFI suppression.
  • Large setting dial.
T6373

The T6373 is designed to control the valve, or the valve and the fan in 2-pipe fan-coil applications. The thermostat operates an on/off valve to provide control at the desired setpoint temperature. The fan can also be controlled from the thermostat. In some cases it is wired to run continuously, and can be switched off with the system ON/OFF switch, while with other models there is a choice of running the fan continuously, or cycling it with the thermostat. Versions are available with a manual 3-speed fan switch, and with a system on-off switch. Heat/cool changeover operation is also possible on some versions. This function can be accomplished either by a manually operated heat/ cool switch on the front of the thermostat or in some versions automatically by the use of a pipe thermostat on the supply water pipe of the fan-coil.

  • Dual diaphragm sensing element ensures close temperature control for all loads and applications
  • Attractive modern styling makes this thermostat ideal for locating in the occupied space, particularly in offices or hotels
  • All versions have heat anticipator, which improves temperature control in both heating and cooling
  • Thermostat mounts directly onto a wall or conduit box
  • Slide switches allow manual control of system operation and fan speed
  • Auto heat/cool changeover possible (on some versions) by using pipe thermostat
  • Optional extras: - range stops F42006646-001
T6800

T6800 digital thermostats are designed for application of 3-speed fan and valves in 2-pipe fan coil system. Including: 2-pipe cool only/heat only/manual changeover between heat and cool Ventilation mode Manual or automatic 3-speed fan control Water valve control Fan speed can be selected to automatic or manual 3-speed control mode. In ventilation mode, fan only support manual speed control.

Key Specification:

  • Super modern appearance design, suitable for office, hotel and residential building
  • Horizontal and vertical model available for variant application
  • Slim design, direct installation on 86 size box
  • Big LCD with English and icon display
  • Easy to install and set-up
  • Selectable room temperature or setpoint display
  • Manual or automatic fan speed selection by button press
  • Remote temperature sensor
  • Energy saving mode activation by button press or dry contact (key card)
  • Cycle per Hour (CPH) function
  • Adjustment of display room temperature
  • User setting can be kept when power off
  • Freezing protection function available
  • Lock or unlock keys or part of keys in Installer Set-up
  • Heat and cool setpoint limitation for energy saving
CN7505

This non-spring return direct-coupled damper actuator provides modulating and floating/2-position control for:

  • air dampers
  • VAV units
  • air handlers
  • ventilation flaps
  • louvers, and
  • reliable control for air damper applications with up to 10 sq.ft. / 44 lb-in. (5 Nm) and 20 sq.ft. / 88 lb-in. (10 Nm) (seal- less damper blades; air friction-dependent).

Key Specification:

  • Declutch for manual adjustment
  • Adjustable mechanical end limits
  • Removable access cover for direct wiring
  • Mountable in any orientation
  • Function selection switch for selecting modulating or floating/2-position control
ML7420

The ML7420 Non-Spring Return Electric Linear Valve Actuators are modulating control actuators used with controllers that provide an analog output of 0 to 10 Vdc or 2 to 10 Vdc. These actuators operate standard Honeywell valves in HVAC applications. An internal selector plug can be used to reverse the direction of action.

Key Specification:

  • Quick and easy installation.
  • No separate linkage required.
  • Conduit connector is standard.
  • No adjustments required.
  • Low power consumption.
  • High close-off ratings.
  • Force-limiting end switches.
  • Manual operator.
  • Synchronous motor.
  • Corrosion resistant design.
  • Maintenance free.
  • Direct/reverse acting with ML7420.
  • Position feedback signal included with ML7420.
  • Selectable 0 to 10 Vdc or 2 to 10 Vdc signal input with ML7420
ML7421

The ML7421A,B Non-Spring Return Electric Linear Valve Actuators are modulating control actuators used with controls that provide an analog output of 0 to 10 Vdc or 2 to 10 Vdc. These actuators operate standard Honeywell valves in HVAC applications. An internal selector plug can be used to reverse the direction of action.

Key Specification:

  • Quick and easy installation.
  • No separate linkage required.
  • 3/4 in. (20 mm) stroke on ML6421A and ML7421A.
  • 1-1/2 in. (38 mm) stroke on ML6421B and ML7421B.
  • No adjustments required.
  • Accurate valve positioning.
  • Low power consumption.
  • Selectable 0(2) to 10 Vdc or 0(4) to 20 mA input signal with ML7421.
  • Position feedback with ML7421.
  • High close-off ratings.
  • Direct/reverse acting with ML7421.
  • Force-limiting end switches.
  • Manual operator.
  • Synchronous motor.
  • Corrosion-resistant design.
  • Maintenance free.
  • Conduit connector knockout.
M7410E

The Honeywell M7410E actuator is specifically designed to provide modulating control together with the V5822/23, V5832/33, and V5825B series of small linear valves. The M7410E is used in fan-coil-units, induction units, small reheaters and recoolers, and for zone control applications. It is employed in electronic temperature control systems with hot and/or cold water as the controlled medium. This actuator is fully compatible with all controllers providing 0...10 V or 2...10 V output signals. The 7410E actuator is designed for applications where space is limited and minimum power consumption is required. A microprocessor-based, high-performance positioner guarantees accurate control. Reliable longtime operation is ensured due to the fact that no mechanical feedback potentiometer and no mechanical endswitches are needed. Due to an automatic synchronization function, the close-off point is self-adjusting. Based on a running time of 150 s, valve positioning and flow adjustment is very exact. Manual positioning is provided for all actuators. The actuator is both attractive and robust in design. A special version with auxiliary switch is available.

Key Specification:

  • Microprocessor-based positioner ensures precise stem positioning
  • Small size allows installation where space is limited
  • Low power consumption
  • Suitable for 0...10 V and 2...10 V controller output signal (adjustable on site)
  • Easy-to-operate direct/reverse acting switch
  • Simple input signal override (e.g. for frost protection function)
  • Reliable longtime operation because mechanical feedback potentiometers and mechanical end switches are not required
  • Magnetic coupling for stem force limitation and selfadjustment of the close-off point
  • Supplied with pre-wired connection cable
  • Simple, standardized valve/actuator coupling. No tools required for mounting
  • Visual valve position indicator furnished with actuator
  • Manual operation provided by the valve adjustment cap, extra knob, or with a hexagon key
H7080

H7080B series duct mounting humidity and temperature sensors are designed for environmental monitoring and control applications in industrial, commercial and general building. These sensors can be used for discharge, or return air control.

Key Specification:

  • 4~20mA/ 0~10VDC or resistance output for temperature
  • 4~20mA/ 0~10VDC output for humidity
  • Duct mounted
  • Excellent linearity
  • Good long term stability
  • High reliability
  • Wide sensing range
  • Easy installation
H6000

These Humidity Controllers provide Automatic Switching control of Humidification or Dehumidification equipment. They are typically used in appliance units such as portable Humidifiers and dehumidifiers, Furnace powered Humidifiers, Fan ventilation units etc.

Key Specification:

  • Long nylon ribbon sensing element provides high driving force to assure reliable operation, even under changing ambient temperature conditions.
  • Housing encloses the snap-acting switch with 1/4 in. quick-connect terminals. Switch rated for line voltage and pilot operation.
  • Shaft for adjusting the control point located on top of the device
  • Positive ON and OFF setting positions permit manual operation of the controlled equipment.
WFS6000

The paddle type SPDT WFS series are designed to provide excellent performance where accuracy, reliability, and rugged construction are required used in liquid flow lines carrying water or any fluid neither harmful to brass and prosphor bronze nor classified as a hazardous fluids. They can be wired to close one circuit and open a second circuit when liquid flow either exceeds or drops below the adjusted flow rate. The WFS series are recommended for liquid pressure and temperature as mentioned below and must not be used on lines carrying liquids below 0C. These series may be used on liquids with high salt or chlorine content but is not for use in hazardous atmospheres. They may be also used outdoors but must be protected from weather or splashing water. All series WFS flow switches are designed for use only as operating controls. Where an operating control failure would result in personal injury and/or loss of property, it is the responsibility of user to add safety devices that protect against, or supervisory systems that warn of control failure.

DPS200

Differential pressure switch e.g. for monitoring filter, fan, fire damper or air flow status of air handling systems.

Key Specification:

  • Switching point easily adjustable with scale in Pascal
  • Direction of PG 11 conduit entry rotatable in steps of 120
  • Only one screw needed for housing cover

Head Office

54, Radhe Estate, NikaTube
Cross Roads,Phase –4, G.I.D.C.,
Vatva, Ahmedabad –382 445

Call us

Vatva Tel : (079) 40083075