The Robertshaw® Carbide Series Hot Surface Ignitors deliver dependable ignition in heating systems of every description: furnaces, boilers, rooftop heaters, infrared burners, unit heaters, water heaters, and many other types of HVAC equipment. Package includes a bracket.

Features and Benefits

Made from high-purity recrystallized silicon carbide. (Crystar™) which combines physical and thermal strength with stable electrical properties
Designed to reach ignition temperature(s) within 17 seconds
Have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity
Manufactured with lead wires enclosed in a special high-temperature fiberglass insulation providing electrical protection
Operate at 120V AC. Some modules are rated for 208/240V input, however, the voltage to the ignitor is stepped down to 120V AC

The Ranco® O Series Single High Pressure Controls offer a variety of pressure ranges and switch action to provide maximum application flexibility.

Features and Benefits

NEMA 1 enclosure with non-conductive cover
Front-located captive cover screw
Large, easy-to-read scale plate
Super Cap® capillary protection system
Universal mounting and compact design
Screw terminals are raised and fully accessible for
easy wiring
Laser-welded bellows for extended life
Heavy-duty plated steel frame
Cap included on all Australia temperature controls. Optional for all other regions.

CAPACITOR, OVLD, RLY, 110 TO 125VAC, 115V

Designed for modern high efficiency compressors, easy mount clip for quick installation
For systems with or without run capacitors
Helps older compressors start and run cooler
Prevents low voltage starting problems
Wire designations - white/start, black/common, red/run

CU CC SCRL 2.0HP 208-230/3/60 LOW
Ambient Temp : 95 °F
Suction Temp : -10 °F
Voltage : 208-230/3/60
Application Capacity* : 9,310 BTU/H
Refrigerant Type : R404A
AWEF Value : 3.09

Seal kit (NC); (4) O-rings, (2) Al. gaskets

SWITCH, PRES, 1/4 IN, 6VDC, 12VDC, 36VDC

1/4 in SAE 45 deg female flare fitting with valve core depressor
Automatic reset, high pressure switch opens on pressure rise
Life at rated load 100000 cycles
Small size and light weight for direct mounting, snap acting stainless steel hermetically sealed sensor, wire is 18 AWG, 18 in long
Frequency Rating 50/60 Hz
Nominal Size 1/4 in

Model HMA J-15 heating tip is a single-piece all copper tip tube and tip combination specifically designed for oxygen-acetylene heating applications. This tip has metal-to-metal contact seats. Thread sealants are not required when used with genuine Harris mixers. Conveniently vacuum-packed for point-of-purchase display.

Features
Single-piece tip-tube and rosebud tip combination
Copper construction
Specifically used for oxy-acetylene heating applications
Tip has metal-to-metal contact seats
Thread sealants not required when used with genuine Harris mixers
Marked with Harris logo and tip size for easy identification
One year warranty
Conveniently packaged for point-of-purchase display

The SRL series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.

Features:

Manual reset
UL recognized
CSA approved
Uses 36T electrical ratings

CU CC SCRL 2.0HP 208-230/1/60 MED
Ambient Temp : 95 °F
Suction Temp : 25 °F
Voltage : 208-230/1/60
Application Capacity* : 31,930 BTU/H
Refrigerant Type : R404A
AWEF Value : 7.6

The P70 and P170 Controls for high pressure applications are designed primarily for high pressure cut-out control, head-pressure control, and condenser fan cycling control on commercial refrigeration and air conditioning applications.

The Paragon® 8000 Series Commercial Defrost Controls are designed for commercial freezers and refrigerators to provide automatic defrost capability. They accommodate various types of defrost systems including electric defrost heaters, hot gas, and compressor off cycle.

Features and Benefits

Time initiated; temperature, pressure or time terminated models available
High-amp switch contacts: 40 Amps, 2 HP
Positive slider bar switch design assures positive electrical contact and wipes the contact surface of contaminates
Temperature or pressure terminated models are designed for defrost termination using an external temperature or pressure device
Safety back-up - mechanical time-driven defrost termination
Heavy-duty synchronous design drive motor
Choice of three contact arrangements
Adjustable frequency of defrost initiation from 1 to 6 cycles per day with a minimum of 4 hours between successive operations
Adjustable back-up defrost termination from 4 to 110 minutes in 2 minute increments
Heavy-duty steel enclosure with knockouts (on the bottom, back and sides) and hasp and staple padlock
All 8240 models have an adjustable cut-in pressure dial calibrated from 36-110 pounds for R12, R22, R502

CU CC SCRL 2.5HP 208-230/3/60 LOW
Ambient Temp : 95 °F
Suction Temp : -10 °F
Voltage : 208-230/3/60
Application Capacity* : 11,970 BTU/H
Refrigerant Type : R404A
AWEF Value : 3.152

DCL/DCB/DAS/DCR - Filter Driers
Danfoss lter driers function as simple drop-in replacements for most driers sold in the aftermarket or installed on equipment by
manufacturers. All Danfoss lter driers are constructed with a solid core design to maximize moisture removal while minimizing pressure
drop. These driers use a mixture of molecular sieve and activated alumina to both adsorb system moisture and capture acid and prevent
solid contaminants from entering the system. The Danfoss 1.5 cubic inch hermetic lter drier can be used in hydrocarbon systems to provide
exceptional protection while minimizing charge requirements.

Hermetically designed moisture indicator with 3% relative humidity sensitivity, intended for use on refrigerant lines.

Features/Benefits

3% relative humidity indication compared to 10% paper indicators
3% relative humidity sensitivity
Accurate color calibration at low ppm levels and higher temperatures
All brass corrosion resistant body
Fully hermetic design
Maximum working pressure: 680 psig
Single indicator for all common refrigerants
Solid copper fittings
Tri color coded: Blue/Purple/Pink
Wide angle viewing/ high visibility window for ease of monitoring

CU SCRL 4.5HP 575/3/60 MED
Ambient Temp : 95 °F
Suction Temp : -10.0 °F
Voltage : 575/3/60
Application Capacity* : 17,140 BTU/H
Refrigerant Type : R448AAWEF Value : 3.15

DCL/DCB/DAS/DCR - Filter Driers
Danfoss lter driers function as simple drop-in replacements for most driers sold in the aftermarket or installed on equipment by
manufacturers. All Danfoss lter driers are constructed with a solid core design to maximize moisture removal while minimizing pressure
drop. These driers use a mixture of molecular sieve and activated alumina to both adsorb system moisture and capture acid and prevent
solid contaminants from entering the system. The Danfoss 1.5 cubic inch hermetic lter drier can be used in hydrocarbon systems to provide
exceptional protection while minimizing charge requirements.

The Robertshaw® 1950 and 1951 Series Thermopiles lead the industry for gas appliance applications. Their primary function is to ensure a standing pilot light is operative so that on a call for heat, the main burner gas will be properly ignited. Thermopiles are placed in gas applications to detect the existence of a flame for safety purposes by shutting off the potential gas flow to a burner. A thermopile is the assembly of many thermocouples to increase the millivolt output.

Robertshaw thermopiles have two types of connections: coaxial and two-wire spade connectors. The 1950 Series Thermopiles, also known as TP-75, are two-wire spade connectors. The 1951 Series Thermopiles, also known as CP-2 (250 to 750 millivolts), are coaxial connectors. The 1950 and 1951 Series Thermopiles (pilot generators) are designed for use on self-powered gas control systems. They can be used to replace similar competitive devices. It includes PG9 Pilot Adaptor.

Features and Benefits

Easy burner installation with attached threaded nut
Stainless steel outer jacket for long life and resistance to heat blistering
Combination of copper and nickel alloys for good electrical conductivity
Mica washer to insulate from shorting conditions
Tinnerman clip included
Various lengths available for multiple applications

The P70 and P170 Controls for high pressure applications are designed primarily for high pressure cut-out control, head-pressure control, and condenser fan cycling control on commercial refrigeration and air conditioning applications.

Fan cycling low pressure switches

Features/Benefits

¼" SAE 45° female flare fitting with valve core depressor
Condenser fan cycling switch closes on pressure rise
Automatic Reset
Life at rated load: 100,000 cycles
Rated Voltage 24/120/240 VAC @ 50/60 Hz
Small size and light weight for direct mounting
Snap acting stainless steel hermetically sealed sensor
Wire is 18 AWG, 18" long

Includes Carrying Case, Flue Probe and NIST Certification!
Operate remotely via Bluetooth using your Smartphone or tablet and the free TPI app. No need for long probe hoses – you can be at the control center with your smartphone, while the DC710 does the work at the stack.
The free TPI app provides on-site reports which can instantly be emailed and stored without the need for paper or printers.
24-Hour real-time clock for accurate documentation.
Powerful magnetic and/or hook mounting.
Durable, rugged and sealed housing.

START, HARD, 170 TO 277V, 1/3 TO 2 HP

Backup electronic timing circuit to protect the compressor
Can be used on PSC and CSIR type compressors
Easy 2-wire installation
Electronic potential relay (EPR) technology, Instant re-start, voltage sensing
NATE recognized (course #1867-0002)

CU SCRL 6.0HP 208-230/3/60 MED
Ambient Temp : 95 °F
Suction Temp : 25.0 °F
Voltage : 208-230/3/60
Application Capacity* : 48,620 BTU/H
Refrigerant Type : R448A
AWEF Value : 7.6

Universal flat silicon nitride igniter kit. Includes brackets and hardware to replace hundreds of OEM furnace and boiler igniters

Features/Benefits

18 gauge copper high temperature fiberglass insulated lead wires
Faster time to temperature response
Higher resistance to oxidation
Longer usable life
Lower power consumption
More robust in transit
Stronger more durable design

Time to Temperature: <17 seconds @ 120 +/- 1.0 VAC
Resistance: 34 - 64 Ohms
Minimum Temperature: 2192°F / 1200°C @ 98 Volts
Maximum Temperature: 2732°F / 1500°C @ 132 Volts
Steady State Current: 0.8 to 2.0 Amps Maximum @ 120 Volts
Igniter Material: Silicon Nitride

Service kit (NC); O-ring, (4) screws, armature assembly, rubber gasket, compression spring

This heavy-duty, all-metal cutter is for CPVC, PVC and rubber tubing.

CONTACTOR, 24V, 25A, 2, 35A, #10-32 SCREWS

Economically priced
Interchangeable mounting with many competitive contactors
Silver cadmium oxide contacts
Space saving dimensions allow for smaller panels and more wiring room
Application Low drop out voltage making them ideal for any air conditioning heating and refrigeration application

CONTACTOR, 120V, 30A, 1.5, 40A, #10-32 SCREWS

Economically priced
Interchangeable mounting with many competitive contactors
Silver cadmium oxide contacts
Space saving dimensions allow for smaller panels and more wiring room
Application Low drop out voltage making them ideal for any air conditioning heating and refrigeration application

The Robertshaw® IgnitorPro™ Universal Ignitors are the perfect truck stock item. All universal ignitors replace over 150 ignitors currently used in the field. To allow for universal applications, mounting brackets and hardware are included. Robertshaw IgnitorPro Universal Ignitors are recommended for operating voltage of 120V AC.



Features and Benefits

120V Round Ignitor
Replaces WH Hot Rod 21D64-2
3 Year Limited Warranty
Includes Universal Brackets