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 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 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 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 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 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 P70 and P170 Controls for low pressure applications are designed primarily for low pressure cut-out control, pump-down control, and capacity control on commercial refrigeration and air conditioning applications.

The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay. A421 Controls feature a bright backlit LCD with adjustable brightness and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status. Standard A421 Series control modules have simple On and Off temperature settings for heating or cooling, an adjustable anti-short cycle delay, temperature setback, and sensor offset capability. The temperature control range is -40 to 212°F or -40 to 100°C. The A421 controls are available either in Type 1 (NEMA), IP20 (CE), high-impact plastic enclosures suitable for surface or DIN rail mounting or in Type 4X (NEMA), IP67 (CE) watertight, corrosion resistant surface mount enclosures.

The A421 Electronic Temperature Control can be used to control a wide variety of single-stage refrigeration or HVAC equipment.Sample temperature control applications can be found inside the product data sheet.

A421ABC-02:
Type 1 (NEMA), IP20 standard enclosure for DIN rail and surface-mount applications. Rated for 120/240 VAC. Includes an A99BB-200C temperature sensor with 6 ft 7-1/5 in. (2.0 m) cable

The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay. A421 Controls feature a bright backlit LCD with adjustable brightness and a three-button touchpad interface that can be set up to restrict user adjustments. An LED indicates the output relay's On/Off status. Standard A421 Series control modules have simple On and Off temperature settings for heating or cooling, an adjustable anti-short cycle delay, temperature setback, and sensor offset capability. The temperature control range is -40 to 212°F or -40 to 100°C. The A421 controls are available either in Type 1 (NEMA), IP20 (CE), high-impact plastic enclosures suitable for surface or DIN rail mounting or in Type 4X (NEMA), IP67 (CE) watertight, corrosion resistant surface mount enclosures.

The A421 Electronic Temperature Control can be used to control a wide variety of single-stage refrigeration or HVAC equipment.Sample temperature control applications can be found inside the product data sheet.

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.

21 cSt Mineral oil based vacuum pump oil helps extend the life vacuum pumps.
Advance High performance formula proved low volatility and high resistance to oxidation.
Non-misting formulation.
Compatible with most vacuum pump brands.
Contains conditioner, inhibitors and anti-wear agents for excellent lubricity and pump protection.
Helps reduce vacuum pump wear.

Non-misting formulation.
Universal Synthetic Formula, compatible with most vacuum pump brands.
Contains conditioners, inhibitors & anti wear agents for lubricity & wear protection.
46 cSt viscosity.

Non-misting formulation.
Universal Synthetic Formula, compatible with most vacuum pump brands.
Contains conditioners, inhibitors & anti wear agents for lubricity & wear protection.
46 cSt viscosity.

Non-misting formulation.
Highly refined mineral oil base compatible with most vacuum pump brands.
Contains conditioners, inhibitors & anti wear agents for lubricity & wear protection.
46 cSt viscosity.

Non-misting formulation.
Highly refined mineral oil base compatible with most vacuum pump brands.
Contains conditioners, inhibitors & anti wear agents for lubricity & wear protection.
46 cSt viscosity.

Non-misting formulation.
Synthetic Oil improves performance and extends life of vacuum pumps.
Provides Low Volatility & high resistance to oxidation.
Compatible with most vacuum pump brands.
68 cSt viscosity.

Non-misting formulation.
Synthetic Oil improves performance and extends life of vacuum pumps.
Provides Low Volatility & high resistance to oxidation.
Compatible with most vacuum pump brands.
68 cSt viscosity.

High Powered leak detection lamp.
3-modes of operation HIGH BEAM LOW BEAM STROBE.
3) AAA heavy duty batteries included.
Illuminates fluorescent dyes brilliantly.
Hight intensity beam makes even small leaks visible and is bright enough to be used in low light as well as daylight and brightly lit areas.
LED has Extra long life LED and produces an intense UV light.
Anodized aluminum, rugged construction.
Nylon wrist lanyard. Drop test at 1 meter.
On/Off/mode push-button switch.

High Powered LED Blue light leak detection lamp.
Illuminates fluorescent dyes brilliantly.
High intensity beam makes even small leaks visible and is bright enough to be used in low light as well as daylight and brightly lit areas.
LED has extra long life and produces an intense blue light.
Uses 3) AAA batteries.
Anodized aluminum, rugged construction.
Nylon wrist lanyard.
FLUORESCENCE ENHANCING GLASSES:
Makes leaks easy to spot.
Works with all fluorescent dyes.
Safety rated, laser engraved with DIN EN 166 CE.

• Glows Under Black Light, Enhancing Visibility
• High Viscosity Gas Leak Detection Fluid
• Clings To Vertical Surfaces, Freeze Proof to 0°F (-17.77°C)
• Fast, Accurate Detection Of The Smallest Leaks
• Convenient Dauber Type Applicator Cap
• Tiny leaks result in large bubbles and faster, larger
leaks are indicated by a stream of bubbles

Finds leaks quickly & easily.
Solvent free, safe for all refrigerantion systems and equipment.
Compatible with all lubricants and refrigerants.
Anti-wear agents and friction modifiers enhance compressor and A/C system efficiency while reducing compressor wear.
Anti-oxidants protect system against formation of sludge & other deposits.

Ideal for split systems
Stops micro leaks in metal air conditioner parts
includes 410a adapter
Easy to install and safe to use
Treats systems up to 6 tons
Does not react to oxygen and moisture
Compatible with all HVAC-R lubricants and refrigerants
Helps lubricate system and prevent future leaks
Contains proprietary anti-wear and anti-oxidant additives
1/4 oz single application

Reusable – works with all Supercool syringes.
Allows adding products directly to charged A/C systems.

Reusable – works with all Supercool syringes.
Allows adding products directly to charged A/C systems.

TREATS UP TO 6 TON UNIT.
Permanently seals leaks in A/C & refrigeration systems.
Does not contain polymers, will not harm A/C system or components.
Additive package protects against future corrosion.
Compatible with all lubricants & refrigerants.
Reduces compressor noise and extends compressor life.

PATENTED BOV DELIVERY METHOD

HVAC Leak Stop + U/V Dye bag-on-valve (BOV) aerosol does not contain refrigerant.
3 ounce can treats 1.5 to 6 ton units.
Does not contain polymers, will not harm A/C system or components.
Additive package protects against future corrosion.
Compatible with all lubricants & refrigerants.

PATENTED BOV DELIVERY METHOD

HVAC Leak Stop + U/V Dye bag-on-valve (BOV) aerosol does not contain refrigerant.
1 ounce can treats up to 1.5 tons.
Does not contain polymers, will not harm A/C system or components.
Additive package protects against future corrosion.
Compatible with all lubricants & refrigerants.