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Differential pressure switch | range 1.40-5.5″ w.c. | approx. deadband @ min. set point 0.30 | approx. deadband @ max. set point 0.30.
Series 1900 Compact Low Differential Pressure Switches
Our most popular Series 1900 Compact Low Differential Pressure Switch combines advanced design and precision construction to make these switches able to perform many of the tasks of larger, costlier units. Designed for air conditioning service, they also serve many fluidics, refrigeration, oven and dryer applications. For air and non-combustible compatible gases, Series 1900 switches have set points from 0.07 to 20″ w.c. (1.8 to 508 mm). Set point adjustment is easy with range screw located inside conduit enclosure. Internal location helps prevent tampering. UL, CE and CSA listed, and FM approved.
CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.
Please see Series AT-1900 for ATEX approved.
California Residents:
Instruction ManualSeries 1900 Catalog Page More Info
^^Differential pressure switch, range 1.40-5.5″ w.c., approx. deadband @ min. set point 0.30, approx. deadband @ max. set point 0.30.^^
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Orders that contain more than one item are given processing time for each item.
Prior to shipping, we will inspect thoroughly the items you have ordered. The majority of orders will be delivered within 48 hours. Delivery time ranges between 3-7 days.
Returns
Stock is dynamic, and is not completely managed by us due to the involvement of multiple parties including the factory and our warehouse. This means that the actual stock could alter at any time. Please be aware that it's possible for your order to become unavailable even after you have placed the order.
Our policy is valid for 30 days. If 30 days have gone without a trace since the purchase and we are unable to offer an exchange or refund.
The item you purchase must be in its original packaging and in good condition. It must also not be used. The item should be in the original packaging.