Artee Flow Controls Private Limited

Millions of buildings now have Honeywell PRVs installed because of their many benefits, including high-quality design, reliable performance, and simplicity of installation. The PRV reduces damage to water systems and, as a result, damage to buildings by balancing and optimizing incoming pressure. The PRV provides dependable and constant operations over a long period of time since it is not sensitive to dirt and is resistant to corrosion and scaling. 
  
Pressure Reducing Valve – D06F 
Pressure reducing valve with balanced seat and set point scale 
 
Pressure Reducing Valve - D15S 
Flanged pressure reducing valve with a balanced single-seat design 

PISTON TYPE VALVE - D19 SERIES 
Protection against excessive pressure supply 

The ML7420A actuators are designed for modulating control
with controllers providing an analog output of 2...10 Vdc.
They operate Honeywell’s standard valves in heating,
ventilation, and air conditioning (HVAC) applications.

NOM...H... series electric actuators for butterfly valves are suitable for V8 and
V9 series,which are used in water systems such as buildings/public buildings/urban pipe networks control, it’s possible to offer
ON/OFF control and modulating control as option,and 4~20mA ,0~10V/2-10V signals are available for the modulating control.

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 0oC.

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.

Wika Switzer water flow detector FSFD is designed for detecting water flow in wet sprinkler systems after the sprinkler has been triggered. It comes with various features and specifications that make it suitable for its intended application:

• Model: FSFD Flow Switch
• Application: Detection of water flow in wet sprinkler systems after sprinkler activation

Special Features:

• Adjustable time delay mechanism (0-70 seconds) to prevent false alarms during water surges
• Tamper-proof cover with secure screws to prevent unauthorized access
• IP56/NEMA 4 ingress protection for indoor and outdoor use
• Microswitches for control panel and local audible warning activation
• Two cable duct openings for easy connections

Specifications:

• Approvals: UL 346, FM 1042 certified
• Case: Aluminum die-casting (EN AC-46000)
• Sealing: EPDM
• Flow Rate/Sensitivity: 4-10 GPM (15-38 LPM)
• Operating Pressure: Up to 268 psi (18.5 bar)
• Max. Water Surge: Up to 18 FPS (5.5 m/s)
• Operating Temperature: 0-68 °C (32-154 °F)
• Switching Function: 2 x SPDT (single pole double throw), form C
• Electrical Rating:
  • 10 A at AC 125/250 V
  • 2 A at DC 30 V resistive
• Electrical Connection: Two inputs for 1/2" conduit
• Mounting: Horizontal and vertical options, flow direction indicated by arrows
• Weight: Approx. 2-3.5 kg (4.4-7.7 lb) depending on pipe size

Regulations:

• Compliant with NFPA-13, NFPA-13D, NFPA-13R, and NFPA-72

The E121 Air Vent is a reliable automatic venting device and
is suitable for venting of air or gas from heating systems or
heat process installations.

V5011A/B 2-Way and V5013B/C 3-Way Flanged Globe Valves are 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 (2-way only) in closed loop HVAC systems.

- Sizes range from 2-1/2 to 6 inches.

- Stainless steel stem with serviceable Teflon packing.

- Valves utilize ML Series direct mounting valve actuators, Q5020/Q5024 linkages with Direct Coupled Actuators, or Pneumatic Valve Actuators to
   operate the valve.

- Equal Percentage flow characteristic on 2-way valves.

- Mixing and Diverting 3-way valves offer constant total flow through full plug travel.

 

- Class IV (0.01% of Cv) Leakage Rating.

Honeywell V5GV2W Series - HVAC hydraulic system applications use the V5GV2W globe valve direct coupled with linear actuators ML7420, ML7421, or ML8824A* to give accurate control.