2. $7.50 shipping. Brand new 4-port Hubbell / Furnas 140-175 PSI air compressor pressure switch control valve with four 1/4” female NPT air inlet connection ports. About WorldWide. 3: The unloader is the smaller 1/8" fitting that comes out of the side of the pressure switch. 5hp factory setting 115-150, 1/4" female npt. Before setting the cutout pressure point, you need to-first-set the cut-in pressure point. Sales: 800-808-2131. This guide steps you through everything you need to know when adjusting a Danfoss KPU dual pressure switch. Furnas pressure switch. *With NO water pressure Adjusting Well Pump Pressure Switches Loosen to Remove Pressure Switch Cover Figure 1: Pressure Switch Location 3540 Winton Place Rochester, NY 14623. If the cut-on/cut-off is 40/60 psi is what the factory setting is on the pressure switch. 95-125 or 140-175. Hubbell Industrial Controls, Inc. Class 69W Pressure Switch–Water Systems Catalog 4269W • March 2011, Replaces August 2005 HUBBELL ¤ Hubbell brand W series pressure switch-es provide time tested, reliable control for automatic water systems. this is a heavy duty pressure switch designed to handle large commercial air compressors up to 250psi. This switch has a heavy duty metal housing, a larger diaphragm for more accurate pressure re CUSTOMER SERVICE. This is typically 20 PSI less than the cut-off pressure. Wired in series with a conventional Furnas pressure switch. In the fixed range switch, there will only be one screw for adjusting air compressor pressure switch. Yet there are times when you would need to change these settings. Model 69HAU3 comes pre set with a cut in pressure of 30 psi and a cut out pressure of 40 psi. CAUTION Hazardous voltage Disconnect power before working on the motor or the pressure switch. Midwest Control 69HA3 Hubbell Pressure Switch, 30-40 psi Factory Setting Cut in/Cut Out Pressure, 15-60 Total Pressure Range. Adjusting Well Pump Pressure Switches The pump you trust. 2: What pressure do you need the compressor to Cut in & Cut out at. Adjusting the differential will only adjust the cut-off pressure. The pressure switch turns the compressor on when it hits the lower pressure setpoint and turns the compressor off when the upper setpoint is reached. It is important that it becomes part of your skill set because you never know when you will be … PRESSURE SWITCH REPLACES 69JF7LY 69MB7LY FURNAS SQUARE D CONDOR 95-125. Brand new Hubbell brand formerly known as Furnas, air compressor pressure switch most commonly used for climate control applications. Ingersoll Rand 2340 Pressure Switch Replacement – 23474653. For example, when you buy a new switch to replace the old one. $4.69 shipping. Resource Quick View. 1/4" FPT on bottom unless otherwise noted. Most Furnas pressure switches have unloaders on the side unless otherwise noted. Please try again later. The pressure switch of a compressor is set to default recommended settings by vendors and adjusting it is not always recommend. When failure of the water ... † See Instruction Sheet included with switch for manual adjusting instructions. Pressure switch for air compressor made by Furnas / Hubbell 69JF7LY 95-125 single port w/ unloader & on/off lever by Furnas. Pressure switch for air compressor made by Furnas / Hubbell 69JF9LY2C 140-175 Four port w/ unloader & on/off lever 4.0 out of 5 stars 44. Because of this, they resort to asking for professional help. Pressure switches could also stick sometimes, so it could possibly come on 1 or 3 PSI different from one cycle to the next. Until the default switch shows any problem, adjusting the switch will do much more harm than good. Hubbell Industrial Controls, Inc. Furnas Brand Class 69W Pressure Switch–Water Systems Catalog 4269W • August 2005 HUBBELL ¤ Furnas brand W series pressure switch-es provide time tested, reliable control for automatic water systems. For example, if you set the cut in pressure to 90 psi, and if the pressure band is 40 psi, then the cut out pressure will automatically be set to (90+40)=130 psi. 220volts, 3hp. $49.95. It normally connects to the check valve that’s located in your tank through copper tubing. How to adjust the pump pressure control switch using the Square-D Pumptrol™ as an example: This article describes how to adjust building water pressure by setting the water pump cut-in and cut-out pressure on the well water pump pressure control switch. The magnetic starter is taking 90+% of the load. The pressure switch … Click on the hyperlinks below to see pressure switch videos on the RC Worst YouTube channel: Square D Pressure Switch Adjusting air compressor pressure switch can be difficult and taxing for many people. 24/7 Technical Support: 1-844-WWE-SERV. Turn the differential nut counterclockwise to lower cut-off pressure or turn the nut clockwise to raise cut-off pressure. min close cut-in 40psi, max open cut-out 250psi, differential range 35-60 psi, horsepower rating 1 phase 120volts 2hp. Ambient pressure can also raise the pre-charge in the tank. All Furnas pressure switches work for 110 or 220V. Just match up the on/off pressure from yours to the ones below. Make your changes with confidence, whether it's to the high-side set point, the low-side set point or differential, or the reset function. Steps To Adjusting The Air Compressor Pressure Switch: 1. Add to Cart Add to Cart Add to Cart 3phase 240volts 5hp 460/600. Here, when you set the cut in pressure, the cut out pressure will automatically be set. The adjustment process of the air compressor pressure switch is easy. It normally connects to the check valve that’s located in your tank through copper tubing. Standard settings for a well pump pressure control switch: This article describes how to adjust building water pressure by setting the water pump cut-in and cut-out pressure on the well water pump pressure control switch.. We also point to our article on how to adjust building municipal or community water pressure at a building. 69W–NEMA 3 and 4 Water Tight Dimensions Pressure Adjustment Settings The unloader can be The 69ES Series: Developed for use by water well professionals, the Hubbell brand PRO CONTROL pressure switch answers the professional installer’s need for rugged, reliable control with no cutting corners on quality.Built for direct use on all types of pumps up to 5 HP and for use in the control circuit of a magnetic starter for larger pumps. These are just somethings to be aware of. 85. Catalog ID: HC69ES12A. Find many great new & used options and get the best deals for 69MB8L FURNAS - HUBBELL PRESSURE SWITCH AIR COMPRESSOR FACTORY 115-150 PSI at the … Only 3 left in stock - order soon. This switch is … Square D by Schneider Electric 9013FHG52J59X Air-Compressor Pressure Switch, 175 psi Set Off, 40 psi Fixed Differential, 1/4" NPSF Internal, 2 … If you ARE using a magnetic starter, any standard pressure switch will work fine with your application. However, if you learn to do it by yourself, you will save lots of money. Click to learn more. And the best thing is, adjusting the pressure is unnecessary unless it is unavoidable. 14. Hubbell Industrial Controls is a proud member of the Hubbell family. Most pressure switches come 2 ways from the factory. View Details. You can adjust the pressure by simply adjusting the screw. • Cut-On Pressure: This is the low pressure that starts the pump. A 20 psi differential is standard and recommended. Hubbell serves the needs of customers in a variety of market applications. Hubbell Industrial Controls, Inc. Class 69J Pressure Switch–Air Systems Catalog 4269J • March 2011, Replaces August 2005 HUBBELL ¤ Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way around. Hubbell Industrial Controls, Inc. Furnas Brand Class 69J Pressure Switch–Air Systems Catalog 4269J • August 2005 HUBBELL ¤ Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor–not the other way around. By Hubbell Industrial Controls . Contact Us; Conditions of Sale; Field Service Rates ... PRESSURE SWITCH 69ES 3 HP 30/50. $67.85 $ 67. PRESSURE SWITCH 3HP 30-50 PSI 80 MAX. Keep these tips and steps in mind the next time you need to make an adjustment on a pressure switch. The switch listed is a universal replacement pressure switch that replaces brands such as Furnas , Square-D and more. HC69ES12A. • Tank Precharge Pressure: This is set 2 PSI less than the cut-on pressure (see chart). Unable to retrieve contacts at this time. HUBBELL 69HAU3 30-40 PSI, with Unloader Valve, Pressure Switch, NEMA 1. Contact Us Careers @ WorldWide