Ue J21k Series Model 254 Differential Pressure Switch 90 Psi 125/250 Volt New

US $125.00

  • St Jacobs, Ontario, Canada
  • Jan 29th
Welcome to BE Quality Industrial. Most items are purchased from Nuclear Power Plants and all are of the absolute highest standards and quality. You are buying the best of the best for a fraction of the cost. All items have free shipping and unbeatable prices. We have over 40 years experience in both the mechanical & electrical fields and can communicate intelligently with most of our items.  We specialize in the “unusual” and “bulk deals.” Thank you for visiting our store.. United Electric Controls J21K Series Model 254 Differential Pressure Switch 90 psi 125/250 Volt  New With FREE Shipping Switch is new old stock and has some cosmetic shelf wear marks as visible in the pictures. Also no box or instructions are available. These differential pressure switches are ideal for HVAC, industrial and building automation systems applications. To adjust the control set point, turn the internal hex screw. The J21K differential pressure switch monitors the difference between two system pressures or vacuums, senses excessive flow deviation, or verifies that a filter is clogged. It is designed with two separate, opposing sensors which are connected by a rod to actuate the snap switch. The J21K's rugged design - with epoxy coated enclosure and sealed metal bellows - lends itself to exacting applications. Widely used in refrigeration (chiller) and compressor applications, the J21K can be used for filter status monitoring and proof of flow.  Specifications: Storage temperature -65 to 160°F (-54 to 71°C) Ambient temperature limits -40 to 160°F (-40 to 71°C);  Set point typically shifts less than 1% of range for a 50°F (28°C) ambient temperature change Enclosure Die cast aluminum, epoxy powder coated, gasketed Enclosure: classification Designed to meet enclosure type 4X requirements Switch output One SPDT snap action switch; switch may be wired "normally open" or "normally closed" Electrical rating 15 A 125/250VAC Weight Approximately 2 lbs. (0.90 kg.) Pressure connection 1/4" NPT  (brass) UE 105 Series NEMA 4X Pressure Switch with External Adjustment Only $125 with FREE Shipping anywhere in North America! Full 2 month warranty on all items. No risk as return shipping is paid by seller! Same day shipping if Paypal payment is received before 3:00pm EST Thanks for stopping by and please visit my store for more quality items. All brand names, logos, trademarks and intellectual property belong to the rights owner and are used for description purposes only.
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes Switch is new old stock and has some cosmetic shelf wear marks as visible in the pictures. Also no box or instructions are available.

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