242 Results

Robertshaw, Knobs, Accumulators & Receivers, OEM Parts, Air Conditioning & Refrigeration Components, Controls, HVACR Parts

Millivolt Compact Gas Valve L37-437
Millivolt Compact Gas Valve
Valve Type: Millivolt; Gas Type: Natural; Inlet Conn.: 1/2"; Outlet Conn.: 1/2"; Capillary Length: N/A; Replaces Gen. Controls #: B67;
Brand: Robertshaw Mfg #: 710-502

Flame Sensor L37-720
Flame Sensor
Brand: Robertshaw Mfg #: 10-760

Flame Sensor L39-003
Flame Sensor
Brand: Robertshaw Mfg #: 10-681


Full Gauge Digital Defrost Controller B22-048
Full Gauge Digital Defrost Controller
Description: NTC Probe Freezer Controller with three relay outputs and two temperature sensors (Comp. / Fans/ Defrost)
 ; Volts: 120/240V;
Brand: Robertshaw Mfg #: TC-900E-2HP

Full Gauge Digital Defrost Controller B22-045
Full Gauge Digital Defrost Controller
Description: NTC probe Digital Controller for Medium and High Temp Applications – one sensor included
 ; Volts: 120/240V;
Brand: Robertshaw Mfg #: MT-512E-2HP


700 Millivolt Combination Gas Valve L37-846
700 Millivolt Combination Gas Valve
Volts: 250mV to 750mV; BtuH Capacity: 300,000; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Bushings: Two 3/4" x 1/2"; Side Tap: No;
Brand: Robertshaw Mfg #: 700-506

Universal Air Pressure Sensing Switch L46-987
Universal Air Pressure Sensing Switch
Model #: NS2-0000-08; Description: Universal Air Sensing Switch Kit; Switch Action: Snap-acting; Type: Glass-Filled Polycarbonate Housing; Range: 0.10" W.C. to 10.0" W.C.; Temp. Range: -40°F to +190°F;
Brand: Robertshaw Mfg #: 2374-510

Intermittent Pilot Ignition Control L39-646
Intermittent Pilot Ignition Control
Lockout Timing: None; Prepurge Period: None; Description: Non-lockout;
Brand: Robertshaw Mfg #: 780-715

720 Series Standing Pilot Gas Valve L37-541
720 Series Standing Pilot Gas Valve
Inlet Conn.: 1/2"; Outlet Conn.: 3/4"; Bushings: One 3/4" x 1/2"; Side Tap: Yes;
Brand: Robertshaw Mfg #: 720-402

720 Series Dual Valve Control L37-714
720 Series Dual Valve Control
Inlet Conn.: 1/2"; Outlet Conn.: 1/2"; Bushings: One 3/4" x 1/2" , One 1/2" x 3/8"; Side Tap: Yes;
Brand: Robertshaw Mfg #: 720-474


Universal Ignition Gas Valve L37-849
Universal Ignition Gas Valve
BtuH Capacity: 150,000; Inlet Conn.: 1/2"; Outlet Conn.: 3/4";
Brand: Robertshaw Mfg #: 720-079

Aluminum Tubing B92-027
Aluminum Tubing
Length: 50'; O.D.: 1/4";
Brand: Robertshaw Mfg #: 11-193

700 Series 24V Combination Gas Valve L36-403
700 Series 24V Combination Gas Valve
Volts: 24 VAC; BtuH Capacity: 240,000; Inlet Conn.: 1/2"; Outlet Conn.: 3/4"; Bushings: One 3/4" x 1/2"; Side Tap: No;
Brand: Robertshaw Mfg #: 700-400


Universal Ignition Control Uni-Kit L39-648
Universal Ignition Control Uni-Kit
Lockout Timing: 90 Seconds; Prepurge Period: None; Description: Lockout;
Brand: Robertshaw Mfg #: 780-845

720 Series Dual Valve Control L37-540
720 Series Dual Valve Control
Inlet Conn.: 1/2"; Outlet Conn.: 3/4"; Bushings: One 3/4" x 1/2" , One 1/2" x 3/8", One 3/4" x 3/8"; Side Tap: No;
Brand: Robertshaw Mfg #: 720-400

Full Gauge SITRAD Server and Gateway B22-057
Full Gauge SITRAD Server and Gateway
Description: Server and Gateway for SITRAD compatible controllers;
Brand: Robertshaw Mfg #: SitradInbox

1751 Series Add-On Pressure Regulator Kit L39-589
1751 Series Add-On Pressure Regulator Kit
Gas Type: LP; Low W.C. Pressure: 3.5"; High W.C. Pressure: 11.0";
Brand: Robertshaw Mfg #: 1751-013

Full Gauge Digital Defrost Controller B22-046
Full Gauge Digital Defrost Controller
Description: Digital Controller for Medium and High Temp Applications + Sitrad + Datalogger with 1 sensor probe
 ; Volts: 120/240V;
Brand: Robertshaw Mfg #: MT-512E-LOG

Full Gauge Digital Defrost Controller B22-049
Full Gauge Digital Defrost Controller
Description: NTC probe Freezer Controller with three relay outputs, two sensors, two digital inputs, Buzzer,Normal and economy setpoint modes and built-in datalloger + Sitrad
 ; Volts: 120/240V;
Brand: Robertshaw Mfg #: TC-900E-LOG

Thermocouple L44-205
Thermocouple
Length: 24";
Brand: Robertshaw Mfg #: 1970-024
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