Honeywell ML7984 Valve Actuator Model  HONEYWELL ML7984A4009 24VAC OR 28VDC 50/60HZ DIRECT COUPLED ELECTRIC VALVE ACTUATOR  Replaced ML7983A3019 ML7984A3001 PRODUCT DATA • Separate models available for V5011/13 A and C or V5011/13 F and G valve body types • Self-contained, motorized valve linkage. • Linkage self-adjusts to valve stroke of up to 19 mm (3/4”) • Multipoise mounting • Strong valve seat closing force 710 Newton (160 lbs.) • Compact size for easy installation in confined areas • Electronic current sensing provides internal protection and positive full closing force • Field-addable auxiliary switches available SPECIFICATIONS Ambient Rating   Operating Temperature: 0°C to 55°C (32°F to 130°F) Shipping Temperature: -40°C to +65°C (-40°F to 150°F) Relative Humidity: 15% to 95% at 40°C (104°F) Acoustic Noise 55 dBA max. Sound Pressure Level at 1 m (39”) distance. Electrical Ratings Power supply/consumption: 24V (Nominal), 50/60Hz or 24 to 28 Vdc. 6VA(Running), 12VA(Valve seating) Input Impedance Voltage Model -- 20 KΩ Current Model --237 Ω Shipping Weight Approx. 1 kg (2.2 lbs) APPLICATION The ML7984 is a self-contained, self-adjusting, linear motorized linkage that mounts directly onto V5011 two-way or V5013 three-way valves and provides up to 19 mm (3/4”) of linear travel (stem lift). For use with Series 70 2-10Vdc, 4-20mA electronic and Series 90 135 Ω, Electronic (Super Mod) modulating signal controllers. FEATURES The ML7984 valve actuator provides the following features: • Allows the use of one common transformer power supply for multiple actuators and controllers • Field-configurable DIP switches for Series 70 / 90 controller • Field-configurable DIP switches for Direct / Reverse action • Field-selectable terminals for 2-10Vdc / 4-20 mA signal input • One device for either Vac or Vdc power supply application • Compatible with 3 -wire system (one common wire for both signal & power inputs) read more

DWYER Series TE Duct and Immersion Building Automation Temperature Sensor Available up to 18'' Probe Length, Thermistor or RTD Outputs The SERIES TE Duct and Immersion Temperature Sensor can be used to monitor air or water temperature throughout a building management system or an air handler unit. Flanged duct sensors monitor the supply or return air and provide a thermistor or RTD output to the digital controller. Immersion sensors which are supplied with compression fittings are typically used to monitor the hot or chilled water lines throughout a building. Thermowells are recommended, but not required on the immersion sensors. For variable air volume applications, the Series TE can be configured to have 8' plenum rated cable with flying leads. Standard units come with 4'' leads with an integral terminal block to eliminate carrying extra wire nuts. For housing models, multiple knockouts provide easy conduit access to any side of the housing. The 1/4 turn lid comes with a chain to prevent it from being lost during installation. Product Applications Building automation VAV temperature sensing Chiller or boiler loops AHU monitoring Model Description DWYER IMMERSION PROBE, P/N : TE-IBG-B0444-12 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) DWYER IMMERSION PROBE, P/N : TE-IBG-B0644-12 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) DWYER IMMERSION PROBE, P/N : TE-IBG-B0844-12 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) DWYER DUCT MOUNT PROBE, P/N : TE-DFG-B0644-00 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) DWYER DUCT MOUNT PROBE, P/N : TE-DFG-B0844-00 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) (WHITE) DWYER IMMERSION PROBE, P/N : TE-ITG-B0444-00 (OUTPUT : 10K2 NTC) (-40 TO 150 °C) (TE S94888405)   TE-DFN-A0444-00 Air Duct Temperature Sensor, 4 inch probe, 10K Ohm Type III Thermistor. TE-DFN-A0448-00 Air Duct Temperature Sensor, 4 inch probe, 10K Ohm Type III Thermistor, 8 foot plenum cable. TE-DFN-A0648-00 Air Duct Temperature Sensor, 6 inch probe, 10K Ohm Type III Thermistor, 8 foot plenum cable. TE-DFN-B0444-00 Air Duct Temperature Sensor, 4 inch probe, 10K Ohm Type II Thermistor. TE-DFN-B0448-00 Air Duct Temperature Sensor, 4 inch probe, 10K Ohm Type II Thermistor, 8 foot plenum cable. TE-DFN-B0648-00 Air Duct Temperature Sensor, 6 inch probe, 10K Ohm Type II Thermistor, 8 foot plenum cable. TE-DFN-B0844-00 Air Duct Temperature Sensor, 8 inch probe, 10K Ohm Type II Thermistor. TE-DFN-B0848-00 Air Duct Temperature Sensor, 8 inch probe, 10K Ohm Type II Thermistor, 8 foot plenum cable. TE-DFN-F0448-00 Air Duct Temperature Sensor, 4 inch probe, 20K Ohm Thermistor.   read more

GASKET (BLACK) FOR R22 CHARGING HOSE read more

ROBINAIR 5FT (60") (R/Y/B) CHARGING HOSE (R22) 1/4" FFL X 1/4" FFL Type ROBINAIR 33060 5FT (60") (RED) CHARGING HOSE (R22) 1/4" FFL X 1/4" FFL ROBINAIR 32060 5FT (60") (BLUE) CHARGING HOSE (R22) 1/4" FFL X 1/4" FFL ROBINAIR 31060 5FT (60") (YELLOW) CHARGING HOSE (R22) 1/4" FFL X 1/4" FFL   read more

CULMI COMPACT, RELIABLE & EFFICIENT Vacuum Pumps Market Creation CULMI Vacuum Pumps were introduced and launched to the market on Jul’15 and thus far 300 pcs mixed models were sold. CULMI brand is a registered trademark in Malaysia with specific Vacuum Pump product identification. The scope of users right from Air-Cond Installers, Building Maintenance Technicians, Training Institutions, Packaging Industry, Mould Makers and etc. with most satisfactions and value for money in terms of Quality and reliability. The CULMI Vacuum Pumps are produced by a reputed China Manufacturer which had obtained China Patents and got the European CE, American UL Certificate, CSA Certificate, etc., International top safety Certificate and certified to ISO9001.  CULMI Vacuum Pump Models: CULMI VP115 Single Stage Vacuum Pump (50Hz 1.5CFM, 60Hz 1.8CFM) 150 Microns CULMI VP240 Two Stage Vacuum Pump (50Hz 3.5 CFM, 60Hz 4.0 CFM) 15 Microns CULMI VP260 Two Stage Vacuum Pump (50Hz 5.0 CFM, 60Hz 6.0 CFM) 15 Microns CULMI VP290 Two Stage Vacuum Pump (50Hz 8.0 CFM, 60Hz 9.0 CFM) 15 Microns CULMI VP2200 Two Stage Vacuum Pump (50Hz 10.0 CFM, 60Hz 12.0 CFM) 15 Microns Product Link: http://www.culmi.com.my/index.php?ws=showproducts&products_id=574302&cat=Vacuum-Pump&subcat=CULMI&lang=#openproducts   read more

Honeywell V5013P Three-Way Threaded Globe Valve Model HONEYWELL V5013P1002 DN32 1-1/4'' 3-WAY BRONZE VALVE HONEYWELL V5013P1010 DN40 1-1/2'' 3-WAY BRONZE VALVE HONEYWELL V5013P1028 DN50 2'' 3-WAY BRONZE VALVE Complete Set HONEYWELL V5013P1028 DN50 2'' 3-WAY BRONZE AHU VALVE C/W ML7421A8035-E MODULATING ACTUATOR   Note It is not advisable to use ML7420A on 2'' valve. Pls use ML7421A for 2''. SPECIFICATION DATA Application Three port mixing control valves for: • hot water • chilled water • Domestic Hot Water in Heating, Ventilating, Air Conditioning Systems, Open Circuits To be operated by • electric linear actuators as ML 6420 / 25 ML 7420 / 25 M 6421 M 7421 Features • Bronze body with BSPT-threaded connections. • Stainless steel stem and brass plug. • Low seat leakage rate (≤0.05 percent of Kvs). • Spring-loaded, self-adjusting packing. • Accurate positioning to ensure state of the art temperature control. • Sizes range from 1-1/4 in. to 2 in Specifications Action: Stem up to close port A-AB Nominal pressure rating: 20 bar (300 psi) Flow characteristic: See Fig. 2 Equal percentage port A-AB Linear port B-AB Rangeability: 50:1 Leakage rate: ≤0.05% of kvs Stroke: 20 mm Valve body: Pipe connections: Internal BSPT-threaded Material: Bronze Dimensions: See Fig. 1 Trim: Seat: Integral brass (upper) Replaceable brass (lower) Plug: Brass Stem: Stainless steel Packing: Spring loaded carbon fiber reinforced PTFE V-rings Medium temperature and pressure: Water 2 to 120 °C max. 20 bar 120 to 170 °C max. 12.8 bar DN To Inches Conversion http://www.engineeringtoolbox.com/nps-nominal-pipe-sizes-d_45.html read more

UNIVERSAL PCB (I.C.BOARD) C/W REMOTE CONTROLLER FOR AIR-COND UNITS Type QD-U03C+ UNIVERSAL PCB C/W R/CONTROL FOR WALL MOUNTED (AUTO RESTART)  = RM60.00 PER SET (31-7-2023=AA27.50) QD-U30A UNIVERSAL PCB C/W R/CONTROL FOR CEILING CASSETTE = (REPLACED WITH:YY-U30A UNIVERSAL PCB C/W R/CONTROL FOR CEILING CASSETTE)   read more

TECO AIR CURTAIN 220-240V/1PH/50HZ Model TECO AIR CURTAIN PNN-K330YA (3' X 10') 220-240V/1PH/50HZ TECO AIR CURTAIN PNN-K430YA (4' X 10') 220-240V/1PH/50HZ   read more

HAT 425 6P 200W 230V/1PH CONDENSING FAN MOTOR C/W 8UF CAP [HC020200W7450-25] - (38LC036/LH200) Note For Carrier air cond!   read more

SUM 15AMP SWITCH SOCKET (W/SIRIM) (10 PCS/BOX)   read more