
            
            <p>Grainger is the leading supplier of maintenance, repair, and operating (MRO) products. They provide the products, services, and solutions that help keep businesses running smoothly. Grainger helps customers get the job done right with a wide selection of products, expert services, and solutions.</p>
            <p>Grainger has been providing quality products and services since 1927. They have a wide range of products from top brands such as 3M, Dayton, Milwaukee, and more. Grainger offers a variety of MRO supplies including safety products, lighting and electrical supplies, motors, power transmission products, and more.</p>
            <h2>Grainger's Quality Products and Services</h2>
            <p>Grainger provides quality products and services to meet customer needs. They offer a wide selection of products from top brands that are designed to meet the highest standards of quality and reliability. Grainger also offers expert services such as product selection assistance, installation services, technical support, and more.</p> 
            <h2>Grainger's Commitment to Safety</h2>
            <p>Grainger is committed to providing safe working environments for their customers. They offer a variety of safety products such as personal protective equipment (PPE), first aid supplies, lockout/tagout supplies, fire safety equipment, and more. Grainger also provides safety training and consulting services to help customers stay compliant with safety regulations.</p>




                        The Ranco® Wide Range  provide a wide selection of controls customized to allow users exact adjustments within manufacturers' limits. The Ranco O Series features heavy-duty plated steel frames, non-conductive covers with front-located captive cover screws, raised screw terminals for fully accessible wiring, and large easy-to-read scales. Recognizing the need for flexibility in design of refrigeration equipment, these controls offer a wide selection for such products as self-contained refrigerators, freezers, coolers, walk-in units, and refrigeration display cases.Features and BenefitsMaximum adjustment accuracy with 7 revolution range adjustment screwsNEMA 1 enclosure with non-conductive coverUniversal mounting and compact designLaser-welded bellows for extended lifeWide range adjustable differential The O60 Series have these additional features:10 times setting sensitivity of most other wide range controls (O60 series only)Gas-filled, nonposition-sensitive bulb (O60 series only)Cap included on all Australia temperature controls. Optional for all other regions.


1A004 W.W. GRAINGER

1A004



 Series Temporary Cold Control
                        The  Temporary Cold Control was designed to service either refrigerator-freezers or stand-alone freezers. It will adjust to the temperature range of either appliance. This means you can avoid the cost and trouble of carrying two different units. The Temporary Cold Control comes complete with knob, dial plate, mounting suction cups, and terminals. When the need arises, it is a simple task to connect, position and set it. Once installed, it will efficiently control refrigeration temperature until the exact control is available. Any temperature adjustments can be made just as with the original control. The service technician can then return with the permanent replacement when it's convenient to the customer.
                        
                    

3PE19 W.W. GRAINGER

3PE19




                        The Ranco® O Series Single High Pressure Controls offer a variety of pressure ranges and switch action to provide maximum application flexibility.Features and BenefitsNEMA 1 enclosure with non-conductive coverFront-located captive cover screwLarge, easy-to-read scale plateSuper Cap® capillary protection systemUniversal mounting and compact designScrew terminals are raised and fully accessible for easy wiringLaser-welded bellows for extended lifeHeavy-duty plated steel frameCap included on all Australia temperature controls. Optional for all other regions.


3XL03 W.W. GRAINGER

3XL03




                        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 BenefitsConvertible 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 downHigh-limit adjustment screwLow-pressure differential and range adjusting screwsSelector screw for manual or automaticReset buttonLow-pressure scale plateHigh-impact plastic cover with center mount screwHigh-pressure scale plateSuper Cap® capillary protection systemColor-coded for easy identification of pressure lineHigh-side capillary flare nut (silver)Low-side capillary flare nut (brass)Cap included on all Australia temperature controls. Optional for all other regions.


2E989 W.W. GRAINGER

2E989




                        The Ranco® 4-Way Reversing Valves are designed for heat pump applications such as window-type, unitary and split systems. They are the key component to provide heating and cooling from the heat pump system by reversing the flow direction of the refrigerant.
                        
                    

4E130 W.W. GRAINGER

4E130




                        The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration systems in response to sensed temperatures.Features and BenefitsLaser-welded stainless steel bellowsFixed or adjustable temperature settingsHigh-amperage contactsPneumatic action provided by vapor-filled capillary or capillary with bulb sensing elementsConstant On or Off positions availableChoice of mounting brackets, adjustment ranges and cams, and slotted or flatted shaftsStandard 1/4” quick-connect terminals with optional screw terminalsWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.


3XL09 W.W. GRAINGER

3XL09

4E048 W.W. GRAINGER

4E048




                        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 BenefitsConvertible feature allows selection of manual or reset function when operating at high pressure (O12‑4833/)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 downHigh-limit adjustment screwLow-pressure differential and range adjusting screwsSelector screw for manual or automaticReset buttonLow-pressure scale plateHigh-impact plastic cover with center mount screwHigh-pressure scale plateSuper Cap® capillary protection systemColor-coded for easy identification of pressure lineHigh-side capillary flare nut (silver)Low-side capillary flare nut (brass)Cap included on all Australia temperature controls. Optional for all other regions.


3X722 W.W. GRAINGER

3X722




                        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 - OnPilot outlet 1/4” tubingAmbient temperature of -40°F to 175°FTerminal type combination screw/spadeMaximum inlet pressure 14” WC (0.5 PSI)Standard NEMA terminalsInlet filtered screenVarious gas types: natural, manufactured, mixed, LP, and LP/air mixturesRoHS compliant


4E127 W.W. GRAINGER

4E127




Type L30 solenoid coils are designed for use with existing "Generation 3" V1, V2, V3, V6, V10, and V12 Reversing Valves. These coils also include a W29 wiring harness with 48" leads.Type L30 coils and "Generation 3" Reversing Valves must be used together


5E916 W.W. GRAINGER

5E916




                        The Ranco® Heat / Cool Controls replace many OEM controls which govern the on/off compressor function. Heat and cool controls are found on room air conditioners such as packaged terminal, room and through-the-wall heat and cool units.
Features and Benefits

Fixed or adjustable temperature settingsLaser-welded stainless steel sensing elementsNarrower differentials attainableC12 can be used for cool only units or heat/cool units when used with a separate changeover switchC17 has two SPDT electrically isolated switches, calibrated at different set points and differentialsTwo stage SPDT switches are staged 3.5°F


4E919 W.W. GRAINGER

4E919




                        The Ranco® Wide Range  provide a wide selection of controls customized to allow users exact adjustments within manufacturers' limits. The Ranco O Series features heavy-duty plated steel frames, non-conductive covers with front-located captive cover screws, raised screw terminals for fully accessible wiring, and large easy-to-read scales. Recognizing the need for flexibility in design of refrigeration equipment, these controls offer a wide selection for such products as self-contained refrigerators, freezers, coolers, walk-in units, and refrigeration display cases.Features and BenefitsMaximum adjustment accuracy with 7 revolution range adjustment screwsNEMA 1 enclosure with non-conductive coverUniversal mounting and compact designLaser-welded bellows for extended lifeWide range adjustable differential The O60 Series have these additional features:10 times setting sensitivity of most other wide range controls (O60 series only)Gas-filled, nonposition-sensitive bulb (O60 series only).Cap included on all Australia temperature controls. Optional for all other regions


1A020 W.W. GRAINGER

1A020




                        The Robertshaw® 712 Series Intermittent Pilot Ignition System Kit features flame rectification with solid-state logic and flame sensing to provide automatic sequencing that will ensure proper operation of an intermittent pilot ignition device. The 712 pilot ignition systems are available with one of four different gas valve types to fit a wide range of furnace applications. Caution: Do not use on LP gas applications.Features and BenefitsQuick and easy installationComplete in-depth instructions and trouble shooting informationUsed on natural gas systems only


1TGE4 W.W. GRAINGER

1TGE4

4E051 W.W. GRAINGER

4E051

5E911 W.W. GRAINGER

5E911





The Robertshaw® 722 Series Low Capacity Dual Gas Valve Uni-Kit® models are designed for a wide variety of intermittent pilot, direct spark or hot surface heating applications. They incorporate dual automatic valves (redundant) that are pressure regulated and come factory set at 3.5” WC for natural gas. They can be converted to LP by installing the regulator conversion kit that is included.
Features and Benefits 

Small, compact size, 3-9/16” swing radiusIncorporates a manual selector valve (On-Off), dual automatic valves, main gas regulator and inlet/outlet pressure tapsEasily accessible wiring connections, manual selector, and adjustments designed to replace many OEM valvesMulti-positional and can be mounted in any position except upside downAs a safety feature, special screws are used and replacement parts are not available to prevent unsafe attempts at repair


1TGD7 W.W. GRAINGER

1TGD7




The Ranco® O Series Single Low Pressure Controls offer a variety of pressure ranges and switch action to provide maximum application flexibility.Features and BenefitsControls available for most refrigerant typesHigh-amp rated switch (SPST) design (/O10-1483)Super Cap® capillary vibration protection systemNon-conductive front cover with captive screwAdjustable differential and rangeEasy-to-read scale plateVibration cone (absorbs and reduces vibration away from brazed joint)Low mass copper alloy capillary tube (reduces capillary stress caused by equipment vibration)The O16-624 control has additional features:Compatible with refrigerants 134A, 401A, 401B, 402A, 402B, 403A, 403B and 404ACap included on all Australia temperature controls. Optional for all other regions


3X716 W.W. GRAINGER

3X716

1A002 W.W. GRAINGER

1A002




                        The Ranco® O Series Single High Pressure Controls offer a variety of pressure ranges and switch action to provide maximum application flexibility.Features and BenefitsNEMA 1 enclosure with non-conductive coverFront-located captive cover screwLarge, easy-to-read scale plateSuper Cap® capillary protection systemUniversal mounting and compact designScrew terminals are raised and fully accessible for
easy wiringLaser-welded bellows for extended lifeHeavy-duty plated steel frameCap included on all Australia temperature controls. Optional for all other regions.


2E984 W.W. GRAINGER

2E984




                        The Robertshaw® 712 Series Intermittent Pilot Ignition System Kit features flame rectification with solid-state logic and flame sensing to provide automatic sequencing that will ensure proper operation of an intermittent pilot ignition device. The 712 pilot ignition systems are available with one of four different gas valve types to fit a wide range of furnace applications. Caution: Do not use on LP gas applications.
Features and Benefits 

Quick and easy installationComplete in-depth instructions and trouble shooting informationUsed on natural gas systems only


9998-363 W.W. GRAINGER

9998-363




                        700 Series - 24 Volt Combination
The Robertshaw® 700 Series 24 Volt Combination Gas Valves offer replacement flexibility. With capacities ranging to 720,000 BTU, three-position outlets and multi-positional capability, these combination gas valves offer unlimited replacement possibilities. The 24 Volt Uni-Kit® models are suitable for either natural or LP gas. The valve is factory set at 3.5” WC natural gas. A regulator cover plate is included to convert to LP gas.
Features and Benefits 

Gas cock dial marking Off - Pilot - OnPilot outlet 1/4” tubingAmbient temperature of -40°F to 175°FCombination screw/spade terminal typeMaximum inlet pressure 14” WC (0.5 PSI)Standard NEMA terminalsInlet filtered screenVarious gas types: natural, manufactured, mixed, LP, and LP/air mixturesMultiple actuators availableRoHS compliant


4E125 W.W. GRAINGER

4E125




                        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 BenefitsConvertible 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 ( or O12‑4834)A high-pressure limit is combined with suction pressure sensing to provide temperature control and/or pump downHigh-limit adjustment screwLow-pressure differential and range adjusting screwsSelector screw for manual or automaticReset buttonLow-pressure scale plateHigh-impact plastic cover with center mount screwHigh-pressure scale plateSuper Cap® capillary protection systemColor-coded for easy identification of pressure lineHigh-side capillary flare nut (silver)Low-side capillary flare nut (brass)Cap included on all Australia temperature controls. Optional for all other regions


3X721 W.W. GRAINGER

3X721

4E123 W.W. GRAINGER

4E123




                        The Robertshaw® 780 Series Pilot Controls feature flame rectification with solid-state logic and flame sensing to provide automatic sequencing that will ensure proper operation of an intermittent pilot ignition device. When the thermostat calls for heat, the 780 series control simultaneously initiates ignition sparking and opens the pilot valve portion of the gas valve. Pilot flame recognition stops ignition sparking and opens the main valve portion of the gas valve. Pilot burner flame is continuously monitored at a synchronous frequency for the duration of the heating cycle. Should the pilot flame fail during the heating cycle, the control will shut off the main valve until the pilot flame is established.
The Robertshaw  lockout ignition control provides 90 seconds of spark, followed by a six minute time delay (purge) between ignition attempts. If the pilot flame is not sensed after three tries, the control goes into a one-hour lockout period. At the end of the lockout period, if the demand for heat is still present, the unit will repeat the three tries for ignition.
Features and Benefits

Reduces truck stock inventory, saving space and moneyEasy-to-install with complete in-depth installation instructionsPilot and main valves draw 1 Amp at 0.5 power factorCombined load at 1.5 Amps at 0.4 power factor95% relative humidity noncondensing at 104°F


Grainger - Page 12

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