The Ranco® Dual Pressure Controls combine the functions of a single high-pressure limit control and a single low-pressure control in one unit with a single pole, single throw (SPST) switch.

Features and Benefits

Convertible feature allows selection of manual or reset function when operating at high pressure (O12‑4833/O12-4834)
A wide range of high-pressure manual or automatic reset controls can be replaced (O12-4833 or O12‑4834)
A high-pressure limit is combined with suction pressure sensing to provide temperature control and/or pump down
High-limit adjustment screw
Low-pressure differential and range adjusting screws
Selector screw for manual or automatic
Reset button
Low-pressure scale plate
High-impact plastic cover with center mount screw
High-pressure scale plate
Super Cap® capillary protection system
Color-coded for easy identification of pressure line
High-side capillary flare nut (silver)
Low-side capillary flare nut (brass)

One PHLiPBiT replaces 2 singles, reduces inventory, saves time & money. Drive more screws, faster & easier with less strip out.

SUPCO® offers the most complete line of refrigeration relays, overloads and hard starts in the industry. For refrigeration systems with and without run capacitors, just choose the right combination for your application. All combinations are pre-wired

Features/Benefits

Can be used with and without start capacitor motors from 1/4 to 1/3 hp, up to 6.8 Amps.
Locked rotor protection eliminates start winding overheating
RO series features "snap-on" bracket
UL® Recognized

SUPCO® offers the most complete line of refrigeration relays, overloads and hard starts in the industry. For refrigeration systems with and without run capacitors, just choose the right combination for your application. All combinations are pre-wired

Features/Benefits

Can be used with and without start capacitor motors from 1/4 to 1/3 hp
Locked rotor protection eliminates start winding overheating
RO series features "snap-on" bracket
UL® Recognized

SUPCO® offers the most complete line of refrigeration relays, overloads and hard starts in the industry. For refrigeration systems with and without run capacitors, just choose the right combination for your application. All combinations are pre-wired

Features/Benefits

Can be used with and without start capacitor motors from 1/4 to 1/3 hp
Locked rotor protection eliminates start winding overheating
RO series features "snap-on" bracket
UL® Recognized

SUPCO® offers the most complete line of refrigeration relays, overloads and hard starts in the industry. For refrigeration systems with and without run capacitors, just choose the right combination for your application. All combinations are pre-wired

Features/Benefits

Can be used with and without start capacitor motors from 1/4 to 1/3 hp
Locked rotor protection eliminates start winding overheating
RO series features "snap-on" bracket
UL® Recognized

SUPCO® offers the most complete line of refrigeration relays, overloads and hard starts in the industry. For refrigeration systems with and without run capacitors, just choose the right combination for your application. All combinations are pre-wired

Features/Benefits

Can be used with and without start capacitor motors from 1/12 to 1/5 hp, up to 4.05 Amp max.
Locked rotor protection eliminates start winding overheating
RO series features "snap-on" bracket
UL® Recognized

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.

This solenoid valve troubleshooting magnet is a must-have tool that manually opens solenoid valves by lifting its stem and plunger using an industrial-grade magnet housed inside of durable ABS plastic.

A/C DRAIN LINE CLEANER.
HELPS PREVENT COSTLY WATER DAMAGE CAUSED BY CLOGGED A/C CONDENSATE DRAINS.
Prevents clogs and build-up by loosening and removing mold, mildew, scum and water deposits in A/C & refrigeration drain pans, lines & pumps.
Safe for drain pipes, pumps and pans, is non-corrosive.
Ready to use liquid allows application in difficult to access condensate pans and lines.
When used regularly helps prevent further build-up.
Treats up to a 4-Ton unit.

Product Features
Multi-Grade Oil Compatible with A/C Systems using 1234yf or R134a refrigerant
Safe for hybrid & electric compressors
Complete additive package
Contains UV Dye for Leak Detection
68 cSt viscosity

Synthetic Polyol Ester (POE) lubricant provides excellent lubricity and compressor protection.
Extends compressor life.
Miscible with all HFC, HCFC, CFC and blend refrigerants.
For reciprocating, rotary & scroll compressor applications in residential air conditioning units.
For centrifugal & reciprocating compressor applications in industrial and commercial refrigeration and air conditioning units.
Helps reduce compressor wear. Contains conditioners, inhibitors & anti-wear agents for excellent lubricity and compressor protection.
Includes additives to prevent acid formation and corrosion.
32 cSt viscosity.

DIFF 3-12 ADJ,6' CAP, SPST, NEMA 1,3/8 X 4 BULB, OPEN LOW

These thermostats are available with fixed or adjustable differential.
The various control ranges cover a broad range of temperature applications with a minimum number of models.
On request a built-in high or low limit stop is possible and can be adjusted quickly and easily in the field.
All models have a universal way of adjustment.
For this purpose a knob and sealing cap are enclosed.
All are equiped with IP30 enclosure.

Synthetic Polyol Ester lubricant provides excellent lubricity and compressor protection.
Extends compressor life.
Miscible with all HFC, HCFC, CFC and blend refrigerants.
For reciprocating, rotary & scroll compressor applications in residential air conditioning units.
For centrifugal & reciprocating compressor applications in industrial and commercial refrigeration and air conditioning units.
Helps reduce compressor wear. Contains conditioners, inhibitors & anti-wear agents for excellent lubricity and compressor protection.
Includes additives to prevent acid formation and corrosion.
32 cSt viscosity.

BOOT, NITROGEN, PURGE, 5 IN, HVAC/R

Highside® TRACE2 is a red, fluorescent tracer leak detector for refrigeration, air conditioning and hydraulic systems. It is a concentrated dye with a fluorescent additive in a Polyolester lubricant base.

Features/Benefits

4 ounce plastic bottle
Clearly visible, even through ice and frost
Compatible with all refrigerants and lubricants, old and new
Fluorescent under ultraviolet light
Leaks show as bright red stains
Locates leaks exactly, no false positives
Non-volatile, will not sludge or deposit gum
Polyol Ester base
Use ⅛ oz. per pound of refrigerant
Use to locate the hardest to find leaks under the toughest conditions

OV Series 3 / 4" Universal Replacement Motor Protectors

Features/Benefits

Built in temperature activated disc opens and closes the motor overload protector's contacts
Protects compressor or motor from excessive high heat situations
UL® & CSA Approved
Universal replacement overload
WARNING: Prop 65 info

Locked rotor amps: 40.5-44.5
hp @ 120 VAC: 1/3 thru 3/4
hp @ 240 VAC: 1/2+ thru 1