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Ashcroft B420SXFM400# - B Series NEMA 4X Pressure Switch
Important note: This image (above) may or may not be the exact product image. It’s used for illustration only. Please refer to the technical description and MPN for the exact product details. Contact us if you have ANY questions.
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Ashcroft B420SXFM400# - B Series NEMA 4X Pressure Switch

MPN: B420SXFM400#

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$354.81

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Need a hand? We’re ready to help.

Our team is available at (901) 883-7241 for shipping, delivery, and product help.

 
Product Details

Attributes

Actuator Seal316L Stainless Steel
EnclosureWatertight Epoxy Coated Aluminum
Option 1FM Approval
Pressure range400 psi
Switch ElementNarrow Deadband AC

Features

  • Special designs for UL fuel and steam limit control
  • Adjustable setpoints from 15-100% of range
  • Fixed or limited adjustable deadband
  • Stainless steel, Buna, Viton, Teflon, and Monel diaphragms available for compatibility
  • SIL 3 capable; FM, UL, CE, CRN, and 3A approved; RoHS and NSF-61 compliant

Product Overview

The Ashcroft® B4 pressure switch is designed for use in virtually all industrial and OEM applications. Providing reliability and long-cycle life, it is ideal for satisfying requirements for pressure control, shutdown or alarm operations. Special designs are available to meet boiler/burner, NACE and fire-safe applications. Operating specifications include a narrow deadband AC switch element. Construction includes a watertight epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 400 psi pressure range. Additional options on this model include FM approval.
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About NISCO Inc.

NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.

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Ashcroft B420SXFM400# - B Series NEMA 4X Pressure Switch
Image may not be the actual product. Please refer to the full technical specs and MPN for exact details.
Ashcroft B420SXFM400# - B Series NEMA 4X Pressure Switch

MPN: B420SXFM400#

Part Number: B420SXFM400#

$354.81
QTY:
 

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