NRV V2 - Check Valves
NRV V2 one-piece check valves are used in liquid suction and hot gas lines in refrigeration and air conditioning applications. NRV valves ensure
the correct low direction and prevent back-condensation from a warm part of the system to the cold evaporator. The hermetic design of
solder version meets environmental demands for today and the future. The built-in damping piston makes the valves suitable for installation in
lines where pulsation can occur, e.g., in a compressor discharge line.

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

EVR Version 2 - Solenoid Valves
EVR Version 2 solenoid valves are direct or servo-operated solenoid valves for liquid, suction, and hot gas lines. They are suitable for all
refrigeration, freezing, and air conditioning applications and are compatible with fuorinated refrigerants. The valves can be delivered as
normally open or closed as well as with or without manual operation.

KVP/KVL/KVR/NRD/KVC/CPCE - Pressure Regulators
Danfoss has a variety of pressure regulators to control the low and
high pressure sides and efficient function of a refrigeration system
under varying load conditions.
Pressure regulators include:
• Evaporator Pressure Regulator (KVP)
• Crankcase Pressure Regulator (KVL)
• Condensing Pressure Regulator (KVR)
• Differential Pressure Regulator (NRD)
• Hot Gas Bypass Valves (KVC/CPCE)

KVP/KVL/KVR/NRD/KVC/CPCE - Pressure Regulators
Danfoss has a variety of pressure regulators to control the low and
high pressure sides and efficient function of a refrigeration system
under varying load conditions.
Pressure regulators include:
• Evaporator Pressure Regulator (KVP)
• Crankcase Pressure Regulator (KVL)
• Condensing Pressure Regulator (KVR)
• Differential Pressure Regulator (NRD)
• Hot Gas Bypass Valves (KVC/CPCE)

KVP/KVL/KVR/NRD/KVC/CPCE - Pressure Regulators
Danfoss has a variety of pressure regulators to control the low and
high pressure sides and efficient function of a refrigeration system
under varying load conditions.
Pressure regulators include:
• Evaporator Pressure Regulator (KVP)
• Crankcase Pressure Regulator (KVL)
• Condensing Pressure Regulator (KVR)
• Differential Pressure Regulator (NRD)
• Hot Gas Bypass Valves (KVC/CPCE)

Does not require a manifold gauge to use on low side of pressurized systems.
Great for introducing from 1/4oz. (7.5ml) up to 2 oz. (60ml) of U/V Dye,
Lubricants and Leak Stop to a closed A/C system without adding refrigerant.
Quick connect style coupler for HVAC systems.

The TPI 709 Flue Gas Analyzer is a state of the art, easy to use analyzer designed not only to display and calculate the required readings from a flue but also to cover most of the other measurements associated with combustion.
All the features of the 708 PLUS high resolution 0.001 in H20 differential manometer for high efficiency and oil equipment
Calculates combustion efficiency
Pump driven for fast response
Will not shut off if 15 ppm CO is present for increased safety
Optional A740 IR printer available for hard copies of test results
Built-in differential thermometer
Store function to save up to 50 readings
Push on fittings for fast and easy use
Large easy to read backlit display
Ten selectable fuels

CAPACITOR, OVLD AND START, RLY, 1.66A

Prevents low voltage starting problems
Replaces relay, overload and provides a boost for hard start and unbalanced systems
Wire designations - white/start, black/common, red/run

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

PURE CONCENTRATE COIL CLEANER
Venom Pack Evaporator Cleaner is a non-rinsing pure concentrate liquid designed to remove stubborn grease, grime, and dirt while destroying odors caused by bacterial growth. This 2 in 1 product eliminates the need for a separate cleaner and treatment, saving you time and money. The proprietary blend of enzymes digest odor causing bacteria while the specialty detergents attack heavily embedded grease and grime to restore heat transfer and increase the efficiency of the coil.

Non-Rinsing
Enzyme Cleaning and Deodorizing Technology
Aluminum & Micro channel safe
Lightweight pure concentrate

The 1830 Series Pilot Uni-Kit® models are designed to be used with all Robertshaw® and most competitive thermocouples. Uni-Kit models include an adaptor that converts a threaded thermocouple/thermopile model 2CH to a snap-in thermocouple type, model 2C.

Features and Benefits

Many flame pattern types available
Thermocouple or thermopile options
Spark electrode available
Horizontal or vertical gas inlet
Several mounting bracket types available
Aerated pilots with non-linting characteristics

This Fahrenheit scale thermometer comes with a 1" (25.4 mm) dial, a 5" (127 mm) stainless-steel probe and a pocket clip.

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.

EVAPORATOR COIL CLEANER
Viper EVAP+ is the industry’s only non-rinsing evaporator coil cleaner using enzymes in a high performing detergent base. Soils that resist conventional detergents are removed successfully with Viper EVAP+. The solution remains active for 72 hours with condensate production for continuous cleaning and complete odor elimination. The performance is impressive.

Non-Rinsing Formula
Enzymes Destroy Odor Causing Bacteria
Non-Toxic
No Odors

EVR Version 2 - Solenoid Valves
EVR Version 2 solenoid valves are direct or servo-operated solenoid valves for liquid, suction, and hot gas lines. They are suitable for all
refrigeration, freezing, and air conditioning applications and are compatible with fuorinated refrigerants. The valves can be delivered as
normally open or closed as well as with or without manual operation.

SGP - Sight Glasses
Danfoss sight glasses with hard crystal view ports are designed to accurately indicate the presence of moisture in refrigeration and airconditioning
systems. When system moisture content rises above permissible levels, the “dry/green” indicator will change to yellow indicating
a “wet” system. The indication of dangerous moisture levels is essential in helping prevent the formation of harmful acids which are detrimental
to the system. The SGP sight glass is simply the best-made sight glass available today.

Carrying stand for "B" acetylene tank. This model is constructed of enameled steel making it sturdy, yet portable. The convenient utility tray and air/fuel handle holder provides easy storage of tips, handle, hose and striker.

SGP - Sight Glasses
Danfoss sight glasses with hard crystal view ports are designed to accurately indicate the presence of moisture in refrigeration and airconditioning
systems. When system moisture content rises above permissible levels, the “dry/green” indicator will change to yellow indicating
a “wet” system. The indication of dangerous moisture levels is essential in helping prevent the formation of harmful acids which are detrimental
to the system. The SGP sight glass is simply the best-made sight glass available today.

GBC V2 - Ball Valves
Danfoss GBC ball valves are manually operated shut-off valves suitable for bi-directional low. The design, weld, and choice of the sealing
material enable these ball valves to meet the most demanding requirements and provide years of leak-free performance.

KPU - Pressure Switches
KPU pressure switches are designed to be contractor friendly and used in refrigeration and air-conditioning systems to protect the systems
from excessively low suction or high discharge pressure. They can also be applied to start and stop compressors and the fans of air-cooled
condensers. KPU pressure switches, in single and dual versions, cover a comprehensive range of applications and are designed for use with
Fluorinated and non-aggressive refrigerants. Most KPU pressure controls can be used with R-410a systems with only a few code numbers.

The wrapped classical section Hi-Power™ V-belt has a long reputation for reliability on agricultural and industrial applications. The arched top of the Hi-Power belt provides superior strength to prevent "dishing" and distortion of the tensile section. The cords are properly aligned, each of them carrying its full share of the load.

Arched top, concave sidewalls and rounded corners provide uniform tensile loading and uniform pulley sidewall contact for excellent belt service life and reduced pulley wear.

Vulcanized Flex-bonded tensile cords provide superior resistance to tensile and flexing forces, fatigue and shock loads.

Flex-Weave™ oil and heat resistant cover protects the belt core from the toughest environments.

All sizes meet Gates V80™ system matching tolerances.

Meets ARPM/RMA IP-3-2 oil and heat resistant standards and IP-3-3 static conductivity requirements. REACH and RoHS 2 compliant.

700 Series - Millivolt The Robertshaw® 700 Series Millivolt Gas Valves are wall thermostat actuated combination controls which provide installation flexibility from furnaces to swimming pool applications. The complete line of 700-500 millivolt gas valves offers a wide range of replacements from small capacity 3/8” pipe to high capacity 1” pipe up to 720,000 BTU usage.

Features and Benefits
Gas cock dial marking Off - Pilot - On
Pilot outlet 1/4” tubing
Ambient temperature of -40°F to 175°F
Terminal type combination screw/spade
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
RoHS compliant

KVP/KVL/KVR/NRD/KVC/CPCE - Pressure Regulators
Danfoss has a variety of pressure regulators to control the low and
high pressure sides and efficient function of a refrigeration system
under varying load conditions.
Pressure regulators include:
• Evaporator Pressure Regulator (KVP)
• Crankcase Pressure Regulator (KVL)
• Condensing Pressure Regulator (KVR)
• Differential Pressure Regulator (NRD)
• Hot Gas Bypass Valves (KVC/CPCE)

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.