
            
            <p>American Air Filter (AAF) is a global leader in air filtration products. Established in 1921, AAF has been providing customers with the highest quality air filters for nearly a century. AAF's product range includes residential, commercial, and industrial air filters, as well as specialty products for a variety of applications. </p>
            <p>AAF products are designed to provide superior filtration performance and energy efficiency. The company's proprietary media technology and advanced manufacturing processes ensure that AAF filters capture and remove more airborne contaminants than other brands. AAF also offers an extensive selection of custom sizes and configurations to meet the needs of any application.</p>
            <h2>Benefits of American Air Filter Products</h2>
            <p>AAF products are designed to provide superior air filtration performance and energy efficiency. Some of the benefits of using AAF products include:</p>
            <ul>
            <li aria-level="1">Improved air quality: AAF filters are designed to capture and remove more airborne contaminants than other brands.</li>
            <li aria-level="1">Reduced energy costs: AAF filters are designed to reduce energy costs by improving air flow.</li>
            <li aria-level="1">Longer filter life: AAF filters are designed to last longer than other brands, reducing the need for frequent filter changes.</li>
            </ul>
            <p>AAF also offers a wide range of custom sizes and configurations to meet the needs of any application. All AAF products are backed by a comprehensive warranty and an experienced customer service team.</p>
            <h2>Order American Air Filter Products With A2zparts</h2>
            <p>A2zparts is the best place to find American Air Filter products. We offer a wide selection of AAF products, including residential, commercial, and industrial air filters, as well as specialty products for a variety of applications.</p> 
            <p>We make it easy to find the right part for your application: simply search by manufacturer, OEM number, or part number. Once you find the part you need, add it to your cart and we will ship it directly to you!</p>




                        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.


4EMB-4130 American Air Filter

4EMB-4130




                        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.


4ELN-8740 American Air Filter

4ELN-8740




                        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.
                        
                    

4FDV-8613 American Air Filter

4FDV-8613




                        These controls are designed to shut down a piece of equipment if the operating conditions begin to approach freezing (as water freezes it expands and will rupture the chiller barrel tubes). The 016-264 has a manual reset feature, necessitating human intervention in the event of a shutdown.
Type P32 Low Pressure Limit Control
The Ranco® P32 low pressure control provides freeze protection for low refrigerant protection on chillers and other refrigeration systems by sensing suction pressure. It is suitable for R12, R22 and R502 refrigerants. A time delay is provided to allow for startup in low ambient and momentary low pressure conditions during the run period. The timer is of the heated bimetal (warp) switch design with an ambient temperature compensator. Once the time delay period (standard is 120 seconds) has elapsed, the manual reset button must be depressed to restart the compressor. A five minute cool-down period is required before resetting.
                        
                    

4ELN-7248 American Air Filter

4ELN-7248




                        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 terminals


4ELN-8733 American Air Filter

4ELN-8733

4ELN-5656 American Air Filter

4ELN-5656

4ELN-6954 American Air Filter

4ELN-6954

4ELN-7012 American Air Filter

4ELN-7012




                        These controls provide extra protection to refrigeration compressors. G20 - Protects against loss of charge or evaporator freeze-up. G23 - Provides high head pressure protection.
                        
                    

4EMB-4955 American Air Filter

4EMB-4955




                        Adaptable control to replace OEM controls which govern the on/off compressor function. Includes break-off shaft, dial knob, and mounting bracket.
                        
                    

4EKB-1967 American Air Filter

4EKB-1967




                        Helps prevent wide variations in room temperature by sensing discharge and return air temperature, and limiting heat/cool to a narrow range. Helps to conserve energy and lower operating costs. Each section of capillary is 36" long.
                        
                    

ZAF-237 American Air Filter

ZAF-237

4ELN-4280 American Air Filter

4ELN-4280




                        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


4EKB-1967A American Air Filter

4EKB-1967A

Y618 American Air Filter

Y618




                        The Ranco® Heat Pump Controls provide accurate control of temperature and defrost for heat pumps. The  provides field-adjustable timer control for de-icing of heat pump outdoor coils. Interlock prevents more than one defrost cycle per time period and temperature must be 28°F or lower to start.Features and BenefitsLaser-welded stainless steel sensing elementsNarrower differentials attainableDefrost includes field selectable defrost cycles


4ELN-7013A American Air Filter

4ELN-7013A

4ELN-7013C American Air Filter

4ELN-7013C

4ELN-5427 American Air Filter

4ELN-5427

4ELN-5429 American Air Filter

4ELN-5429

Y-618 American Air Filter

Y-618




                        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.


D5-19-4832 American Air Filter

D5-19-4832

4EMB-6552 American Air Filter

4EMB-6552




                        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


American Air Filter - Page 16

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