Damper and Valve Replacement MotorsPowered devices used to operate a damper and adjust the flow of air and smoke. Offer easy installation with a self-centering shaft adapter for mounting flexibility and a greater clamping force(15 Products)
PartsInclude logic panels, pressure sensors, filters, cover inserts, adapters, push rods, crank arms and shaft & board mount kits. Logic panels control heating, cooling & other operations in commercial air conditioning equipment. Feature quick-connect terminals for stable wiring connections. (156 Products)
Limit/Interlock SwitchesSafety limit switches to automatically shut down a machine or process when it reaches a certain limit. Explosion-proof limit switches have a flame path to contain and cool escaping gases. Include CSA-certified O-ring seals for resistance to water and dust.(181 Products)
Electric Valve ActuatorsIdeal for remotely controlling the opening / closing of valves and dampers in HVAC and other industrial processes. Feature a brushless DC motor with a magnetic clutch to engage or disengage the motor from the load, allowing it to drive or rotate freely. Offer a maximum torque of 175 inch-lb. (2 Products)
Circular ChartsUsed in industrial processes to track temperature, pressure or flow rate over time. Ideal for use with chart recorders, wherein the chart rotates on the drum slowly and uses a pen attached to a sensor arm to record the value of the variable being monitored. Available in a pack of 100.(92 Products)
Universal AC/DC MotorsNSR Modutrol motors control the position of dampers, valves & other HVAC components, commonly used in heating, ventilation and air conditioning systems. Programable for rotating to a specific position, allowing precise control of air or water. Rotary & blower variants are also available.(13 Products)
Thermostat AccessoriesInclude covers, sensors, modules, adapters and related kits to protect, mount or enhance the functionality of thermostats. Covers fit over thermostats to prevent damage, tampering, vandalism and unauthorised settings. Feature a thermometer & setpoint display and a hole for vertical mounting.(43 Products)
Motorized Dampers AccessoriesInclude items like push rods, actuators, actuator assembly and a damper linkage. Push rods have a threaded end that allows a quick connection between the actuator and the device. Compatible with all types of actuators and dampers.(26 Products)
Low Voltage ThermostatsUsed with heating and cooling systems to effectively control the temperature of the environment. Pneumatic thermostats respond to temperature changes by increasing / decreasing the air pressure, which in turn powers the dampers or valve actuators directly. Feature locking cover for added safety.
(57 Products)
Line Voltage ThermostatsEasy-to-use thermostats featuring a digital, push-button operation, with 100-percent TRIAC silent switching and no clicking noise, for accurate temperature control in Fahrenheit or Celsius scales(38 Products)
Snap Action SwitchesFeature a snap action mechanism for a rapid transfer of contacts when an actuator is triggered, thus opening or closing a circuit in response. Available with panel plunger, roller lever, overtravel plunger, straight lever and pin plunger actuators. (112 Products)
Temperature and Humidity TransducersDesigned to convert an electrical output signal into a direct-acting proportional pneumatic signal that can be read by a control system or other equipment. Feature rugged construction and dual barb fittings to create a reliable & leak-proof connection for obtaining accurate pressure measurements.(4 Products)
Pilot and Ignition ComponentsInclude thermocouples, a module, ignition controls and a pilot assembly. Thermocouples sense the pilot flame on gas-fired heating systems. Also, include an adapter and push-in clip for a secure connection. Available in lead lengths ranging from 18 to 36 inches. (20 Products)
Fan and Limit ControlsIdeal for use with forced air heating systems to handle line voltage, low voltage or millivoltage control applications. Turns fan on and off according to the plenum temperature. Selected models come with a three-wiring terminal option for simple installation(13 Products)
Valve AccessoriesInclude bonnet adapters, compression nuts, ferrules, valve actuators, elbows, replacement discs, valve bodies, clevis bag assembly, diaphragm and related kits for valve maintenance and repair. Ferrules connect wires to terminal blocks for a reliable wiring connection.(280 Products)
Radiator Actuators and ValvesThermostatic radiator valves control temperature by modulating the flow of hot water or steam through radiators and convectors. Feature an EPDM seat disc for a bubble-tight shutoff and a threaded body to ensure secure connections. Used with thermostatic actuators to control temperature change.(7 Products)
Oil Burner ControlsInclude a replacement plug, flame sensor and a control junction box. A flame sensor has a cadmium sulphide cell to detect the presence / absence of flame in a burner. On detecting flame failure, the cell works in conjunction with flame-sensing circuitry to shut down the main oil burner.(2 Products)
Air CleanersAir purifiers, air treatment systems, and electronic and media air cleaners ideal for hotels, gymnasiums, spas, clinics, offices and malls. Have a maximum air flow of 2000 cfm and available in different colours, depths, heights and mounting options(19 Products)
Emergency Eye Wash and Shower AccessoriesInclude replacement tops, covers, labels, nozzle assemblies, mounting devices and related kits. Universal carts allow the mounting & transportation of gravity-fed emergency eyewash stations. Feature durable metal construction and include sturdy wheels for easy mobility on uneven surfaces.(44 Products)
Toggle SwitchesIdeal for controlling the flow of current or voltage in a circuit. Miniature toggle switches with SPDT contacts allow quick making or breaking of a circuit. Feature rugged construction to withstand harsh conditions. Withstand a temperature range of -80 to 160 degrees F. (57 Products)
Respirator AccessoriesInclude retainer caps, couplers, male plugs, reducing tees, pipe nipples, differential pressure switches, pre-filters, air supply hoses, male adapters, inserts, breathing tubes and more. Breathing tubes and hoses provide clean air to the user's breathing zone, preventing respiratory hazards.(332 Products)
Cut-Resistant GlovesDesigned for protection against cuts, slashes and punctures in various industrial applications. Sperian Series gloves feature dotted PVC palms to improve grip when handling tools or during digging jobs. Variants with steel mesh, polyurethane and natural rubber coatings are also available.(211 Products)
Ball Valves(193 Products)
Safety GlassesIdeal for protecting eyes from flying debris, particulates, water and chemical vapours to prevent eye injury and other hazards. Feature anti-fog & anti-scratch coating for improved visibility and filter technology to absorb harmful light and radiation while allowing clear vision. (185 Products)
Gate and Globe ValvesDirect & reverse-acting valves feature a spherical body for precise control of steam, water and glycol solutions in heating and cooling systems. Include a movable disc that can be positioned to partially / completely obstruct the flow. Available in 2 & 3 way configurations. (130 Products)
Limit Switch Arms and ActuatorsUsed with limit switches to actuate them when a mechanical force is applied. Lever switch arms feature a flexible loop / rod style mechanism that allows easy attachment to the lever arm to provide a secure actuation point for the switch. Available in arm lengths up to 21 inches.(125 Products)
Pneumatic Damper ActuatorsDesigned to control the opening / closing of dampers for regulating the flow of air through the ductwork. Linear pneumatic actuators feature a ribbed aluminium body, leak-proof seal, low-friction shaft bearing & barbed air connection. Offer a spring range of 8 to 13 psi.
(67 Products)
Ceiling Fans(51 Products)
Gas ValvesOffer broad-capacity control for almost any IP, HSI or DSI gas-fired appliances. Come equipped with a manual valve, automatic operators, a pressure regulator, a pilot adjustment facility, a pilot plug and an ignition adapter(48 Products)