710 Series - Low Capacity
The Robertshaw® 710 Series Low Capacity Gas Valves feature an extremely compact control designed for low capacity and limited space applications. Features include three-position outlets, multi-positional capability and component replaceability.

Features and Benefits

Low capacity with 3-13/16”H x 4-21/32”L x 1-29/32” W dimensions
Gas cock dial marking Off - Pilot - On
Ambient temperature of -40°F to 175°F
Pilot outlet 1/4” tubing
Maximum inlet pressure 14” WC (0.5 PSI)
Standard NEMA terminals
Inlet filtered screen
Various gas types: natural, manufactured, mixed, LP, and LP/air mixtures
Multiple actuators available
RoHS compliant

Features
Features A421 Standard model
Control Front Panel LCD:
Displays the temperature, parameters, and status and allows you to adjust the backlight intensity for ambient light conditions. Custom icons display the system and control status.
Basic and Advanced Programming Menu:
Provides two levels of parameter adjustment and control setup, allowing you to set up advanced features in one menu and easily adjust basic parameters in the other menu.
On/Off Temperature Adjustment:
Allows you to select the temperature values at which the relay turns On and Off, which automatically defines the Heating or Cooling mode of operation.
Switch-Activated Temperature Setback:
Allows you to shift the On/Off temperature by an adjustable setback value. When a user-supplied switch closes the binary input control circuit, the control operates at the defined setback temperatures.
Adjustable Anti-Short Cycle Delay:
Allows you to select the minimum time the output relay remains off before the next on cycle; avoiding short cycling, hard starts, and nuisance overload outages on compressors and other inductive applications.
Adjustable Sensor Offset:
Allows you to adjust the displayed temperature to the actual sensed temperature.
Optional Restricted Adjustment Mode:
Allows you to restrict the On/Off adjustment to your defined temperature range.
Sensor Failure Mode:
Allows you to select the relay On/Off state in the event of a sensor or sensor wire failure.
Backlight Brightness Level:
Allows you to adjust the LCD backlight intensity.
Extra Features A421 Defrost model
Off-Cycle Defrost:
Allows you to shut off the refrigeration system for defined defrost time interval and frequency. You can also start or stop a manual only defrost offcycle.
Extra Features A421 Timer model
Free-Cooling and Ventilation:
Allows you to adjust for free-cooling and timed-ventilation, and provides over-cooling protection.

The Robertshaw® 720 Series 24 Volt Dual Gas Valve is a six-function gas valve incorporating a manual valve, safety shut-off magnet, dual automatic valves, main gas regulator, and pilot adjustment. Models are available with and without a pressure regulator. Uni-Kit® models are factory set at 3.5” WC for natural gas, but can be converted to LP by installing the regulator conversion kit included. The wiring connections, manual selector and adjustments are easily accessible on top of the valve. With a 3-9/16” swing radius, the 720 Series lends itself well to replacing many OEM valves. Valve can be mounted in any position except upside down.

Features and Benefits
Gas cock dial marking Off - Pilot - On
Pilot outlet 1/4” tubing
Ambient temperature of -40°F to 175°F
Combination screw/spade terminal type
Maximum inlet pressure 14” WC (0.5 PSI)
Standard NEMA terminals
Inlet filtered screen
Various gas types: natural, manufactured, mixed, LP, and LP/air mixtures
Multiple actuators available
RoHS compliant

Pro-Series Programmable Touchscreen Wall Thermostat
Contractors can offer owners easy, yet powerful and reliable multi-stage temperature control in a simple, modern design with the Robertshaw RS9423T Programmable Touchscreen Wall Thermostat. The RS9423T is a Multi-Stage thermostat with 4 Heat / 2 Cool, Dual Fuel Compatibility and IAQ features.

• Compatible with Wireless Outdoor Temperature Sensor (RS9055OUT) for Duel Fuel balance point applications
• Large terminal blocks for easy installation
• Universal sub-base
• Quick-access menu button
• Contractor/technician setup menu
• Easy-to-understand programming menus
• Intuitive wake, leave, return, sleep programming icons
• 24V AC Powered OR Battery Operation (Included)
• 6 Year Limited Warranty
• Factory pre-set energy efficiency program
• Large, easy-to-read 8.8-square-inch blue backlit touchscreen display
• Easy access front load battery compartment
• Adjustable temperature differential (swing) for energy optimization and maximum system life
• Adjustable room temperature calibration
• Adjustable setpoint limits
• Five-minute selectable on/off compressor delay protection for short-cycling prevention
• Filter change reminder (selectable on/off)
• Keypad lockout

Harris Propane 14.1 oz. hand torch cylinder is designed to fuel hand torches in order to complete a variety of job site projects. This tank works well with Harris' air-fuel hand torches.

Features
Ideal for small soldering applications, such as residential plumbing tube.
Constructed of durable steel
Slim and lightweight cylinder is easy to grip and maneuver
Flame temperature in air is 3600 degreesF (1982 degreesC)
Use with Harris air-fuel hand torches

The Robertshaw® 1980 Series Snap-Fit® Thermocouples offer easy installation into the majority of pilot burners. They are manufactured without complicated adaptors, but with extra insulation that the brass sheath provides under high ambient temperatures.

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 Robertshaw® 1980 Series Snap-Fit® Thermocouples offer easy installation into the majority of pilot burners. They are manufactured without complicated adaptors, but with extra insulation that the brass sheath provides under high ambient temperatures.

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 10-681 flame sensor is identical to Carrier/BDP part number LH33WZ511. The 10-681 is used in a system with the 41-409 hot surface ignitor.

Specifications

Replaces LH33WZ511

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.

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 form 208/240V input, however, the voltage to the ignitor is stepped down to 120V AC

Product Features
Meets OEM performance specifications
High performance synthetic PAG for R134a systems provides excellent resistance to moisture
Anti-Wear Agents and Friction Modifiers enhance compressor wear rates which extend compressor life
Anti-Oxidants protect system against formation of sludge which can shorten compressor life and reduce system efficiency
Contains UV Dye for Leak Detection
Low 46 cSt viscosity

Line service valve 3/8" copper tubing, wrench cap and core

Features/Benefits

3/8" Copper Tubing
Made of CDA 360 brass
Wrench Cap and Core

The Copeland Scroll Digital Refrigeration compressor family is designed for superior efficiency and performance for low temperature applications.

Fin whisk brush

Features/Benefits

Long lasting, sturdy Bristle Design

Line service valve 1/8" copper tubing, wrench cap and core

Features/Benefits

⅛" Copper Tubing
Made of CDA 360 brass
Wrench Cap and Core

Line service valve 5/16" copper tubing, wrench cap and core

Features/Benefits

5/16" Copper Tubing
Made of CDA 360 brass
Wrench Cap and Core

Line service valve ¼" copper tubing, wrench cap and core

Features/Benefits

¼" Copper Tubing
Made of CDA 360 brass
Wrench Cap and Core

Line Service Valve 3/16" Copper Tubing, Wrench Cap and Core

Features/Benefits

3/16" Copper Tubing
Made of CDA 360 brass
Wrench Cap and Core

Use this solenoid valve to accurately measure gas or liquid flowing through hoses. It can also manually or automatically charge or recover refrigerants.

Single-Component, Acetoxy Silicone Sealant
Tremsil® 200 is a single-component, acetoxy silicone sealant. Tremsil 200 cures to a flexible rubber when exposed to moisture present in the air.

Basic Uses
Tremsil 200 produces a weathertight seal to glass, metal, porcelain, ceramic and most painted surfaces.
Tremsil 200 sealant is suitable for use in kitchens, bathrooms and spas.

Size: 20 X 25 X 4
The unique design and construction of the Q-Air throwaway polyester panel filter eliminates air bypass and optimizes air filtration. The 100% polyester media is upgraded from fibreglass and the high-quality chipboard frame, made from recycled content, ensures durability. The specialized adhesive and filter frame construction improves airborne particulate removal, resulting in better air quality.

LUBRICANT
Our Silicone Grease has hundreds of uses. It is a heat dissipating and heat sink compound. A water and moisture repellent for electrical devices and components. It is the lubricant of choice in food equipment, water fixtures, vacuum connections, ice machines, ovens and refrigeration hardware. It has a high dielectric strength for safely lubricating electric devices. Commonly used as protective coating to prevent corrosion on battery terminals, electrical connectors and damper motors.

Food Grade
Heat Sink/Dissipating Compound
Moisture & Water Repellant
All Purpose Lubricant

• 46 interior and exterior tool pockets of various sizes
• 2 Storage bays – 4 Storage platforms
• Manifold gauge and hose storage pocket
• Padded EVA thermoformed, ergonomic back padding
• Waterproof base
• Quick release metal hasp allows easy access to rear storage bay
• YKK® interlocking zippers
• Interior Magnetic Screw Catcher

Size: 20 X 20 X 4
The unique design and construction of the Q-Air throwaway polyester panel filter eliminates air bypass and optimizes air filtration. The 100% polyester media is upgraded from fibreglass and the high-quality chipboard frame, made from recycled content, ensures durability. The specialized adhesive and filter frame construction improves airborne particulate removal, resulting in better air quality.

The VCCA-20 Series Condensate Pump is designed for the automatic collection and removal of condensate from air conditioning, refrigeration and dehumidification equipment when gravity drainage is not possible or practical. Also, suitable for high efficiency oil and gas-fired condensing furnace and condensing boiler equipment.

MICRO LEAK DETECTOR
The Original Big Blu leak detector is used by OEM’s and industry professionals worldwide. This is the only bubble solution capable of detecting gas leakage down to 0.65 ounces per year. Use on any gas including Oxygen.
NSF certified for use around food
Non-Corrosive
Detects Micro Leaks down to 0.65 oz/year
Safe of any type of gas

Size: 18 X 24 X 1
The unique design and construction of the Q-Air throwaway polyester panel filter eliminates air bypass and optimizes air filtration. The 100% polyester media is upgraded from fibreglass and the high-quality chipboard frame, made from recycled content, ensures durability. The specialized adhesive and filter frame construction improves airborne particulate removal, resulting in better air quality.

Size: 20 X 25 X 2
The unique design and construction of the Q-Air throwaway polyester panel filter eliminates air bypass and optimizes air filtration. The 100% polyester media is upgraded from fibreglass and the high-quality chipboard frame, made from recycled content, ensures durability. The specialized adhesive and filter frame construction improves airborne particulate removal, resulting in better air quality.

Size: 20 X 20 X 1
The unique design and construction of the Q-Air throwaway polyester panel filter eliminates air bypass and optimizes air filtration. The 100% polyester media is upgraded from fibreglass and the high-quality chipboard frame, made from recycled content, ensures durability. The specialized adhesive and filter frame construction improves airborne particulate removal, resulting in better air quality.