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Water Flow Switch
The Potter VSR is a vane-type Waterflow switch with a non-corrosive insert for use on wet sprinkler systems.
- The Potter VSR is a vane type water flow switch with non-corrosive insert for use on wet sprinkler systems.
- It is UL Listed and FM Approved for use on steel pipe.
- Non – corrosive sleeve factory installed in saddle
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QR 342.00 – QR 435.00View Options -
Pressure Switch
The Potter PS10 Series Pressure Actuated Switches are designed for the detection of a water flow condition in automatic fire sprinkler systems of particular designs such as wet pipe systems with alarm check valves, dry pipe, preaction, or deluge valves.
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QR 230.00View Options -
OS and Y Gate Valves
Mueller 2300 Series Resilient Wedge Gate Valves are intended for use in potable water distribution or fire protection systems.
- UL 262 Listed and FM 1120/1130 Approved and certified to ANSI/NSF 61 & 372
- Epoxy Coated interior and exterior surfaces
- Outside Screw & Yoke (O.S.&Y)
- Adjustable packing
- Rubber encapsulated iron wedge
- Hand wheel – open left or open right
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Pressure Reducing Valve
Cla-Val 90-21 Pressure Reducing Valves are indispensable in any fire protection system.
- Globe or Angle Pattern
- Proven Reliable Design
- Available in Cast Bronze, Ductile Iron and Cast Steel
- Accurate Pressure Control
- In Line Service
- Grooved Ends
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Tamper Switch
The OSYSU is used to monitor the open position of an OS&Y (outside screw and yoke) type gate valve.
The Model PCVS is a weather proof and tamper resistant switch for monitoring the open position of fire sprinkler control valves of the wall and yard post indicator and butterfly types
QR 210.00View Options -
Rubber Lined Split Clamps
A Convenient and effective means of preventing crushing of pipe supports of Chilled Water, Condenser water and Domestic hot/cold water installations. Available for any pipe size and insulation thickness,
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QR 1.00 – QR 4.55View Options -
Bladder Expansion Tank
Intended for use in hydronic heating systems, these tanks accept the expanded volume of hot water keeping the system pressure below the relief valve setting, thus preventing dangerous pressure build-up.
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QR 12,200.00 – QR 13,500.00View Options -
Roof Exhaust Downblast
FCS -D (Direct drive) & FCS -B (Belt drive) fans are ideal for general purpose exhaust applications including bathrooms, garages, general kitchen areas, offices, churches, dormitories, factories, large warehouses, and other relatively clean air applications. They feature a weather-resistant, seamless spun aluminum housing which works in conjunction with a patented wheel design and deeply spun inlets to provide smooth quiet airflow through the ventilator. The centrifugal wheels are aluminum, non-overloading, backward inclined, robotically welded, and dynamically balanced
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Plate Mounted Axial Fans
The QCM series are axial fans suitable for application on wall or panel in residential, commercial and industrial building.
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Gravity Shutters
Gravity Shutters avoids heat loss and entry of wind, rain, and birds. The fins of the shutter are opened by the airflow when the fan is working and they close down by gravity when the fan is switched off.
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QR 295.00View Options -
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Centrifugal Roof Extractors
Centrifugal roof fans are designed for direct or ducted ventilation in residential, commercial, and industrial buildings. they are designed for easy installation, high-efficiency low noise levels. The motor is outside the airflow, this allows the fan to exhaust clean or slightly dusty air with temperature
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QR 2,296.00View Options -
Automatic Heat Detector
Explosion-proof for installation in hazardous locations. Has hexagonal grip bushing with 1/2’ conduit threads for attachment to threaded hub cover of series JL fixture fitting
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QR 229.00View Options -
Centrifugal In-Line Fans Roun...
The AXC LINE-METAL is a series of centrifugal in-line fans with the advantage, typical of axial fans, to convey air along the same axis of the impeller
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QR 372.00View Options -
Inlet Cone
It allows a higher fan efficiency in case of installation with an inlet or outlet not ducted. Manufactured in steel sheet, with one flange according to UNI ISO6580 – EUROVENT to be fitted to the CC fan, and an aerodynamically shaped bell mouth, with fixing holes for a protection guard Protected against atmospheric agents by epoxy paint.
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Ultra-Slim Wall Axial Fans
To exhaust air directly to the outside or into a short length ducting (max 3 m length). Suitable for toilets, bathrooms, WC’s, shower-rooms, utility rooms, and kitchens
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QR 95.00 – QR 194.00View Options