This broad ashcroft switch series is easy to use and readily retro. Annex ii states the following, the safety accessories defined in article 1, section 2. B71 pressure switch, type 700, explosionproof enclosure meets div. Pressure, differential pressure hydraulic all speci. Give us a call to check availability, or for a quote. Choice of switch elements for all applications, including hermetically sealed fixed or adjustable deadband standard pressure connection materials. The ashcroft apa and aps watertight miniature pressure switches are designed for pressure control in harsh applications. B4 pressure switch, type 400, watertight enclosure meets nema 3, 4, 4x and, ip66 requirements d4 differential pressure switch, type 400, watertight enclosure meets nema 3, 4, 4x and, ip66 requirements this general purpose ashcroft switch series is ideal for use in virtually all industrial and oem applications. To specify the exact switch desired select entries from appropriate tables as shown in example below. Aug 26, 2019 ashcroft switches and controls for industrial and process applications. Controllers are available for operation on pres sure or vacuum with fixed or variable differential. What if a customer wants to use an ashcroft pressure switch as a safety accessory. Manual an7 explosion proof pressure switches ashcroft. A rugged all 316 ss ip67 enclosure gives uncompromising protection over a wide temperature range for.
B4 pressure switch, type 400, watertight enclosure meets nema 3, 4, 4x, and ip66 requirements. The ashcroft b4 pressure switch is designed for use in virtually all industrial and oem applications. The ashcroft pressure switches offer high quality and durability for an affordable price. Snap action in switch terminology, snap action generally refers to the action of contacts in the switch element. Controllers are available for operation on various pressure differentials with fixed or variable switching differentials. Watertight nema 4x, ip66 enclosure choice of switch elements for all applications, including hermetically sealed nema 4 meets. Special designs are available to meet nace and firesafe applications. With great prices, fast shipping, and toprated customer service newegg. Stainless steel case switch, 3a approval available, great for sanitary applications. Ashcroft b series pressure switches are designed to satisfy most switch requirements. A great place to buy computers, computer parts, electronics, software, accessories, and dvds online.
Ashcroft l series multifunction pressure switches from davis. How to calibrate an ashcroft differential pressure switch. Ashcroft hydraulic products pressure gauges, pressure. The fseries pressure switch is a precision built u. Dual diaphragm pressure actuator option xg7 ashcroft.
Industrial pressure switch, high pressure rating, used often for hydraulic applications. An adjustable differential type, an outside adjustable type, or a fixed differential type can be selected in accordance with your applications. Differential pressure switch series d4 and d7 ashcroft. The term distinguishes products from mercury bottle. Ashcroft b series pressure switches installation pdf 328 kb ashcroft b400 series pressure switch wiring diagram pdf 308 kb ashcroft b series pressure switch nominal ranges and deadbands pdf 49 kb. Pressure and differential pressure switches, 1 function watertight enclosure, lseries lpa pressure control, single setpoint, adjustable deadband. The explosionproof construction provides superior protection, while its compact design allows for easy integration into custom equipment or systems. B, c and d according ul protection ip54, ip66 or nema 4, 4x, 7, 9 and ul. Too low a range may result in a low fatigue life of the elastic element due to high operating stress and b susceptibility to overpressure set due to pressure transients that exceed the normal operating pressure.
Various wetted material constructions for compatibility with a range of pressure media may be obtained. Temperature switches watertight enclosure, type 400, bseries. This model is ideal for pressure alarm, shutdown or control where size or compatibility is a consideration. Data sheet aseries miniature watertight pressure switches. File e85076 allstainless steel welded construction. Wireless pressure gauge manual details for fcc id to3xw1ashwf made by ashcroft inc. The ashcroft bseries switch line is designed to satisfy most switch requirements. Data sheet pseries explosion proof pressure switches ashcroft. Jun 08, 2012 pressure switch calibration instructions, basic, easytofollow steps to begin the process of calibrating an ashcroft pressure switch. Ashcroft pressure switches b4, b7, gpa, gps, gpd, lpa, lps. Designed with 316l stainless steel housing, its available with a vast selection of process and electrical connections to meet your customized aplication. Miniature pressure switches, watertight stainless steel body.
Pressure and differential pressure switches, 1 function watertight enclosure, lseries. The ashcroft snap action pressure switch is furnished in. Hydraulic supply company is a leading distributor of ashcroft products. T5500 pressure gauge ashcroft pdf catalogs technical. Ashcroft diaphragm seals for media isolation offered in a wide variety of applicationspecific configurations, ashcroft pressure switches deliver superior utility and durability. The pressure switches can be used for various pressure medium such as air, water, oil, gases and steam. Versatile, highly repeatable pressure switches combined with a precise pressure gauge starting at. Buy new or surplus ashcroft bvxcylm pressure switch 15amp vac 30psi parts. Too high a range may yield insufficient resolution for the application. Gas pressure switch for dmv safety shutoff valves gaoa2.
Ashcroft industrial, process, stainless gauges, ashcroft. Ashcroft a series explosion proof pressure switches are designed for tough applications where conventional pressure switch designs often dont measure up. Data sheet t5500t6500 pressure gauges dimensions in are millimeters for reference only, consult ashcroft for specific dimensional drawings. Providing reliability and longcycle life, it is ideal for satisfying requirements for pressure control, shutdown or alarm operations. All products are manufactured at iso certified facilities to assure the highest levels of. Buy new or surplus ashcroft bvxfm pressure switch 15psi kparange kpaproof parts. Ashcroft aseries explosion proof pressure switches are designed for pressure control in harsh applications and is used throughout general process and industrial markets globally due to the switchs reliability, performance and safety. A p s n 7 d c s 0 2 x 6 b 30 psi 1 2 345 6 7 1 function aps pressure switch, stainless steel body, single setpoint, fixed deadband, factory set. The pressure switches are applicable to pressure ranging from 0. Ashcroft pressure and temperature instrumentation trust.
The ashcroft snap action temperature switch is furnished in the standard nema 4. Ashcroft pressure switches b4, b7, gpa, gps, gpd, lpa. Data sheet bseries switches pressure, differential. Jun 28, 2019 manometros ashcroft catalogo pdf rediscover ashcroft. A diaphragm or a piston has been adopted as the actuator. General purpose or exproof according ul or atex ex d or eex ia accuracy. Actuator the actuator responds to changes in pressure, temperature or differential pressure and operates the switch element in response to these changes.
The ashcroft apa and aps explosion proof miniature pressure switches are designed for pressure control within harsh applications. Most ashcroft products listed on this site are typically available to ship on the same or next business day, from stock at our warehouse in warren, michigan. Only trained and skilled personnel are allowed to attach the wires to the electrical terminals of the switch. Data sheet aseries miniature watertight pressure switches ashcroft. The ashcroft 400 series is also approved for installation in division ii hazardous areas when supplied with hermetically sealed contacts. We are distributors and calibrators of ashcroft is your source for products namely pressure switches, process gauges, ashcroft test gauges, commercial gauges, digital gauges. Send by email email links for the selected drawings and models to. May 04, 2019 ashcroft b424v xfs pressure switch share your thoughts with other customers. Are you looking for an ashcroft pressure gauge, thermometer, pressure switch, or temperature switch not listed on this site. Ashcroft dates back to 1851 as edward ashcroft responded to a single demand for more dependable means of measuring and controlling pressure. Af commonwealth of massachusetts approved product approval code g30106191 gas pressure switch codes and standards this product is intended for installations. Delivery b424b is estimated using our proprietary method which is based on the buyers proximity to the item location, the shipping service selected, the sellers shipping history, and other factors.
B4 20 b xpk 600 psi enclosure b4 pressure switch, type 400, watertight enclosure meets nema 3, 4, 4x, and ip66 requirements. Ashcroft aseries explosion proof pressure switch pressure. Ashcroft differential pressure switches have earned a reputation for dependability as a mainstay in the marketplace for over 150 years. Looking for ashcroft diaphragm pressure switch, differential. Ideal for pressure alarm, shutdown, or control on heavy vehicles, machine tools, electronic equipment, engines, compressors, and wherever size is a consideration or equipment is being downsized. Cable couplers, glands and conduit connectors must. The pressure switches have adopted a nitrile rubber diaphragm as the pressure sensing element. Switches may generally be set between 15% and 100% of nominal range on. Annex ii states the following, the safety accessories defined in. Ashcroft axldp low differential pressure transducer drawing index. Expanding our transducer line e2g general industrial pressure transducer. Location of the holes is shown on the general dimension drawings. Datasheet a series explosion proof pressure switch ashcroft. Jul 22, 2019 ashcroft switches and controls for industrial and process applications.
Throughout the 160 years ashcroft has worked to define their company as one of the industrys most innovative and leading presences in the market of instrumentation. The pressure switches can handle up to 20,000 psi and are available in nema 4 and explosion proof housings. B 4 2 0 b x p k 600 psi 12345 1 enclosure pressure switch, type 400, watertight enclosure b4 meets nema 3, 4, 4x, and ip66 requirements. Choose your product specifications and options below to configure your product.
The pressure on this area creates a force, which is opposed by a spring until the switch setpoint is reached, at which point the switch actuates. Temperature switches watertight enclosure, type 400, bseries this broad ashcroft switch series is easy to use and readily retrofits to virtually all process, industrial and oem applications. The ashcroft fseries pressure switches are a line of compact, adjustable pressure switches designed to satisfy most requirements for alarm, shutdown, control, and interlock on a wide variety of process and equipment applications. Get the best deals on ashcroft electrical pressure switches when you shop the largest online selection at. Ashcroft lseries multifunction pressure switches designed for generalpurpose to highly caustic applications watertight, general purpose pressure switch is designed for use in applications requiring high reliability, safety and accuracy. Eee manual reset acutates on decreasing pressure 15a, 125250 vac 6a, vdc. Gas pressure switch for dmv safety shutoff valves gaoa2 gmh. Ashcroft f series pressure switches pressure switches. Watertight nema 4 or explosion proof nema 7 enclosure with optional welded design starting at. Jul 18, 20 easy to follow instructions for calibrating an ashcroft differential pressure switch. The basic ashcroft pressure switch actuator consists of a sensing piston of specific area exposed to process pressure.
For more detailed information on this or other products visit our prod. The ashcroft medium pressure gas and oil limit control switch is designed for use with air, lp gas, natural. Welcome to ashcroft differential pressure switches. Ashcroft l series pressure switch manual readdownload pressure connection location ashcroft a series watertight pressure switch drawing index manual lserieslrdifcontrolsnapact pressure switch. The leading pressure and temperature instrumentation manufacturer of pressure gauges, test gauges, and temperature gauges. Af commonwealth of massachusetts approved product approval code g30106191 gas pressure switch codes and standards this product is intended for installations covered by but not limited to nfpa. Miniature pressure switches, watertight stainless steel. Materials of construction have been selected for long life. Lists and links for ashcroft products for quick lookups. Pressure switch basic calibration instructions for ashcroft. Ashcroft ld differential pressure switch drawing index. Ashcroft pressure switches ashcroft pressure switches are used in a number of applications for controls, alarm and shutdown. Its design allows easy integration into custom equipment or systems. Aseries miniature watertight pressure switches ashcroft.
The hermetically sealed switch provides uncompromising contact protection in harsh or corrosive environments. No orings are required because all joints are welded. Differential pressure switch, type 700, explosion proof enclosure meets div. A wide variety of precision switch elements are available to meet every application requirement, including hermetically sealed contacts for added reliability and safety. Ashcroft pressure switches are used in a number of applications for controls, alarm and shutdown. Various area piston and springs are used to get the different ranges we offer. A wide variety of precision switch elements are available to meet every application requirement, including hermetically sealed. Fixed or limited adjustable deadband wide selection of switch. These contacts open and close quickly and snap closed with sufficient pressure to firmly establish an electrical circuit. Ashcroft s differential pressure switches are offered in a number of configurations to meet applications. The ashcroft pressure switch is a precision built agency approved control device which features a mechanical snap action switch. Downloads ashcroft pressure and temperature instrumentation. As an authorized ashcroft distributor for over 25 years, we have the technical support to answer your difficult application questions.
Ashcroft electrical pressure switches for sale ebay. Rugged pressure switch designed to sense low differential pressures between high pressure sources starting at. Xw1ashwf wireless pressure gauge user manual f0739 ashcroft. To specify the exact switch desired, select entries from appropriate tables as shown in example below.
Ashcroft a series watertight pressure switch drawing index. With over of 160 year of history, ashcroft, is a premier manufacturer of pressure and temperature instrumentation products. We begin with rocksolid designs, matching the most appropriate technology with the safety and reliability requirements of the applications. The ashcroft differential pressure switch is a precision built control device which features a mechanical snap action switch. Aseries miniature explosion proof pressure switches. Manual d400d700 differential pressure switch ashcroft.
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