SEARCH NOW FOR ALL YOUR LAND SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Filter Results
SIEMENS
LANDIS & GYR
RZM61.40
DISCONTINUED BY MANUFACTURER, CONTROL UNIT, POLYGYR, REGULATOR, TIME DELAY SWITCH
✓ IN STOCK!
Buy Surplus As Low As
$214.30
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
540-505N
DISCONTINUED BY MANUFACTURER, HEAT PUMP CONTROLLER, APOGEE, MULTI-STAGE
✓ IN STOCK!
Buy Surplus As Low As
$879.05
Repair Yours
$548.00
SIEMENS
LANDIS & GYR
565-116
DISCONTINUED BY MANUFACTURER, OPEN PROCESSOR, 8 MB MEMORY, NATIVE DRIVERS, PROTOCOL 2, POWERWARE, MODBUS
✓ IN STOCK!
Buy Surplus As Low As
$493.65
Repair Yours
$479.22
SIEMENS
LANDIS & STAEFA
QBM62.101
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SENSOR, 50-100 PA, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$88.00
SIEMENS
LANDIS & GYR
VVP45.25-10
SEAT VALVE, 2-PORT, 5.5 MM STROKE, 2 PORT, PN16, G1/2 B THREAD, FOR THE CONTROL OF TERMINAL UNITS/CHILLED/CEILINGS/HEATING ZONES,SUITABLE MEDIA: WATER (TO VDI 2035), WATER W/ ANTI-FREEZE
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
LANDIS & STAEFA
NRU-101
DISCONTINUED BY MANUFACTURER,COMPACT CONTROLLER PC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$216.16
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
550-497P
DISCONTINUED BY MANUFACTURER, BACNET PTEC DUAL DUCT CONTROLLER, ELECTRONIC CONTROL, EEPROM SETPOINTS & CONTROL PARAMETERS, 24 VAC INPUT, 50/60 HZ, FLN 1/8 LOAD, 12 VA MAX EACH OUTPUT, 87 VA ...
✓ IN STOCK!
Buy Surplus As Low As
$131.99
Repair Yours
$300.00
SIEMENS
LANDIS & STAEFA
RCU50.2U
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE CONTROLLER, FOR VAV AND CAV SYSTEMS, OUTPUT: (1) 0 TO 10 VDC, MANUAL CHANGEOVER HEATING/COOLING/OFF, (FIXED), PROPORTIONAL, 24 VAC +/-20%, 50/6 ...
✓ IN STOCK!
Buy Surplus As Low As
$44.73
SIEMENS
LANDIS & GYR
549-205
DISCONTINUED BY MANUFACTURER, MODULAR EQUIPMENT CONTROLLER, DIGITAL POINT EXPANSION MODULE, 8 DIGITAL INPUTS, 4 DIGITAL OUTPUTS
✓ IN STOCK!
Buy Surplus As Low As
$485.00
Repair Yours
$400.00
SIEMENS
LANDIS & GYR
591988
DISCONTINUED BY MANUFACTURER, VALVE REBUILD/REPACK KIT VF591CD FLOWRITE SERIES, 3IN, LINE SIZE NORMALLY OPEN FLANGED ENDS VALVE
✓ IN STOCK!
Buy Surplus As Low As
$139.54
SIEMENS
LANDIS & GYR
540-863C
DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, UNIT VENT CONTROLLER, 28 TERMINAL, MIXED AIR CONTROL
✓ IN STOCK!
Buy Surplus As Low As
$474.28
Repair Yours
$441.10
LANDERT
71-14-RFA4B
DISCONTINUED BY MANUFACTURER, MOTOR, 60 HZ, 1.65/0.95 A, 1685/MIN
✓ IN STOCK!
Buy Surplus As Low As
$178.02
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
SKP20.192U17
DISCONTINUED BY MANUFACTURER, ACTUATOR, 50-60 HZ, 110-120 V, 20VA
✓ IN STOCK!
Buy Surplus As Low As
$493.65
SIEMENS
LANDIS & GYR
549-633
DISCONTINUED BY MANUFACTURER, POWER MODULE, 24 V AC INPUT, 24 V DC SENSOR SUPPLY, 250 V AC OUTPUT, 4 A MAX, STATUS LEDS, SCREW TERMINALS, MODEL 1210EP
✓ IN STOCK!
Buy Surplus As Low As
$714.99
Repair Yours
$474.75
LANDIS TOOL
A86518
DISCONTINUED BY MANUFACTURER, PC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$151.17
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
AO-1
DISCONTINUED BY MANUFACTURER, PC BOARD, POWERS SYSTEM 600, BOARD 03, 4 THERMOCOUPLE INPUT
✓ IN STOCK!
Buy Surplus As Low As
$215.42
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
550-493PA
DISCONTINUED BY MANUFACTURER, BACNET PROGRAM UNIT CONTROLLER , INPUT 24VAC, OUTPUT 12VA MAX
✓ IN STOCK!
Buy Surplus As Low As
$615.00
Repair Yours
$398.40
SIEMENS
LANDIS & GYR
PXC24.2-PERF.A
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 24 POINT, P2 ETHERNET, FLN, ROOPTOP
✓ IN STOCK!
Buy Surplus As Low As
$1,727.20
Repair Yours
$1,433.58
SIEMENS
LANDIS & GYR
658-0040
DISCONTINUED BY MANUFACTURER, PNEUMATIC ACTUATOR, 1/2 INCH VALVE ASSEMBLY, BRONZE BODY, FPT INLET AND OUTLET, 2.5 CV, 10-14 PSIG, SPRING ACTUATOR
✓ IN STOCK!
Buy Surplus As Low As
$224.99
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
PRU10.64
DISCONTINUED BY MANUFACTURER, UNIVERSAL PROCESS UNIT, WITH P-BUS AND CONNECTIONS FOR BLN OR FLN BUS, AC 24V, 50/60 HZ, PROTECTION CLASS IP20, RS-232 AND BLN / FLN (RS-485) INTERFACE
✓ IN STOCK!
Buy Surplus As Low As
$459.55
Repair Yours
$380.00
SIEMENS
LANDIS & GYR
GBB336.1E
DISCONTINUED BY MANUFACTURER, ROTARY AIR DAMPER ACTUATOR, IP54 DEGREE OF PROTECTION, AC 230 V, 3-POSITION, 25 NM TORQUE, 150 S POSITIONING TIME, 2 AUXILIARY SWITCHES
✓ IN STOCK!
Buy Surplus As Low As
$420.00
Repair Yours
$349.00
SIEMENS
LANDIS & STAEFA
NKIAVN
DISCONTINUED BY MANUFACTURER, INPUT TERMINAL MODULE, 15 VDC +/-10%, 5 MA CURRENT CONSUMPTION, FOR NI1000 SERIES SENSORS, -50 TO 150 DEGREE C MEASURING RANGE, 5 TO 45 DEGREE C OPERATING TEMPE ...
✓ IN STOCK!
Buy Surplus As Low As
$360.00
Repair Yours
$300.00
LANDIS & STAEFA
QAF816M
DISCONTINUED BY MANUFACTURER,FROST PROTECTION THERMOSTAT,-5 TO 15DEG C SET POINT,W/LOCK OUT AND MANUAL RESET,6M CAPILLARY TUBE
✓ IN STOCK!
Buy Surplus As Low As
$94.74
SIEMENS
LANDIS & GYR
125-1890
DISCONTINUED BY MANUFACTURER, UNITARY CONTROLLER BOARD
✓ IN STOCK!
Buy Surplus As Low As
$134.40
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
273-03200
FLOWRITE VALVE, 2.5CV, 24V, 60HZ, 6.5VA, CLASS 2
✓ IN STOCK!
Repair Yours
$475.09
SIEMENS
LANDIS & GYR
251-0006
DISCONTINUED BY MANUFACTURER, PRESSURE ELECTRIC SWITCH , 120/480VAC, 360VA
✓ IN STOCK!
Buy Surplus As Low As
$52.14
LANDIS & STAEFA
184-0003
DISCONTINUED BY MANUFACTURER, LANDIS & STAEFA, 1840003, TEMPERATURE TRANSMITTER, RANGE 80-240 DEG F, RIGID BULB.
✓ IN STOCK!
Buy Surplus As Low As
$41.88
SIEMENS
LANDIS & GYR
550-400P10
ACTUATOR TERMINAL EQUIPMENT CONTROLLER, PACK OF 10
✓ IN STOCK!
Repair Yours
$1,918.87
LANDMARK
LMX-V1.11
DISCONTINUED BY MANUFACTURER, INFRARED CONTROLLER, 120 V, RS232/RS422
✓ IN STOCK!
Buy Surplus As Low As
$380.00
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
565-360
DISCONTINUED BY MANUFACTURER, POWER MODULE, APOGEE 600 ENGINEERED, 6MB MEMORY
✓ IN STOCK!
Buy Surplus As Low As
$434.75
Repair Yours
$360.84
SIEMENS
LANDIS & STAEFA
NRK9/A
DISCONTINUED BY MANUFACTURER, INTERLOCK CONTROLLER, 24 VAC, 50/60 HZ, 15 VDC
✓ IN STOCK!
Buy Surplus As Low As
$480.00
Repair Yours
$400.00
SIEMENS
LANDIS & GYR
TXM1.8U
DISCONTINUED BY MANUFACTURER, I/O MODULE, 8 UNIVERSAL, SIGNALED GREEN LED, 0-10 VDC
✓ IN STOCK!
Buy Surplus As Low As
$1,531.63
Repair Yours
$200.00
SIEMENS
LANDIS & GYR
544-760B
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, WHITE, REPLACED BY QAA2212.EWSN OR QAA2212.EWNN
✓ IN STOCK!
Buy Surplus As Low As
$123.80
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
540-122
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, TERMINAL EQUIPMENT CONTROLLER, WITH FAHRENHEIT INDICATION, SETPOINT DIAL, DI SWITCH, REPLACED BY QAA2280.FWSC
✓ IN STOCK!
Buy Surplus As Low As
$130.36
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
533-376
DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, 20-120F, MODEL: 010334
✓ IN STOCK!
Buy Surplus As Low As
$33.00
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
142-0238
DISCONTINUED BY MANUFACTURER, RECEIVER GAUGE 1-1/2IN -40/120F
✓ IN STOCK!
Buy Surplus As Low As
$6.44
SIEMENS
LANDIS & GYR
SKP10-111B27
DISCONTINUED BY MAN UFACTURER, ELECTRO-HYDRAULIC, 220-240VAC, 20VA, IP54, 50-60HZ
✓ IN STOCK!
Buy Surplus As Low As
$810.00
Repair Yours
$680.00
SIEMENS
LANDIS & GYR
NRUF
DISCONTINUED BY MANUFACTURER,COMPACT CONTROLLER 24INPUT 24OUTPUT 24VAC
✓ IN STOCK!
Buy Surplus As Low As
$2,370.00
Repair Yours
$2,000.00
SIEMENS
LANDIS & GYR
SQS85
DISCONTINUED BY MANUFACTURER, ELECTRONIC VALVE ACTUATOR, 24VAC, 50/60HZ, 250SEC
✓ IN STOCK!
Buy Surplus As Low As
$304.00
Repair Yours
$300.00
