Listing ID #6240726
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Dwyer Series 1950 Explosion Proof Differential Pressure Switch
Set Points from .03 to 20 in w.c., Explosion-Proof And Weatherproof
Series 1950 Explosion-Proof Differential Pressure Switch Combines The Best Features Of The Popular Dwyer® Series 1900 Pressure Switch With an Integral Explosion-Proof And Weatherproof Housing, Making it An Exceptional Value For Either Application. It is CE, UL and CSA listed, FM Approved For use in Class I, Div 1, Groups C and D, Class II Groups E, F, and G and Class III hazardous atmospheres (NEMA 7 & 9), Raintight NEMA 3 (IP54). Weatherproof features include a drain plug and O-ring seal in cover. Electrical connections are easily made by removing front cover. For convenience the set point adjustment screw is located on the outside of the housing. Twelve models offer set points from .03 to 20 in w.c. (0.0075 to 5 kPa) and from .5 to 50 psi (0.035 to 3.5 bar). The unit is very light and compact — about half the weight and bulk of other Explosion-Proof or Weather-Proof Switches with Separate Enclosures.
CAUTION: For Use Only With Air or Compatible Gases. Applications With Hazardous Atmospheres and a single Positive Pressure May Require Special Venting.
PRODUCT APPLICATIONS
HVAC Applications
Process Applications
All-Weather Applications
MODELS & ORDERING
Model Description
1950-0-2F-Range .15-.50" w.c., approx. Deadband @ min. set point 0.10, approx. deadband @ max. set point 0.15.
1950-00-2F-Range .07-.15" w.c., approx. deadband @ min. set point 0.04, approx. deadband @ max. set point 0.05.
1950-02-2S-Range .03-.10" w.c., approx. deadband @ min. set point 0.025, approx. deadband @ max. set point 0.05.
1950-1-2F-Range .4-1.6" w.c., approx. deadband @ min. set point 0.15, approx. deadband @ max. set point 0.20.
1950-10-2F-Range 3-11" w.c., approx. deadband @ min. set point 0.40, approx. deadband @ max. set point 0.50.
1950-20-2F-Range 4-20" w.c., approx. deadband @ min. set point 0.40, approx. deadband @ max. set point 0.60.
1950-5-2F-Range 1.4-5.5" w.c., approx. deadband @ min. set point 0.30, approx. deadband @ max. set point 0.40.
1950P-15-2F-Range 3-15 psid, approx. deadband @ min. set point 0.9, approx. deadband @ max. set point 0.9.
1950P-2-2F-Range-0.5-2 psid, approx. deadband @ min. set point 0.3, approx. deadband @ max. set point 0.3.
1950P-25-2F-Range 4-25 psid, approx. deadband @ min. set point 0.7, approx. deadband @ max. set point 0.7.
1950P-50-2F-Range 15-50 psid, approx. deadband @ min. set point 1.0, approx. deadband @ max. set point 1.5.
1950P-8-2F-Range 1.5-8 psid, approx. deadband @ min. set point 1.0, approx. deadband @ max. set point 1.0.
FEATURES
Explosion-Proof and Weatherproof Housing Provides Device Protection For Outdoor Use or Harsh Environment Operation
External Set Point Screw Provides Easy Access That Simplifies Making Adjustments Without Opening or Disassembling Enclosure
Easily Accessible Electrical Connection Simplifies The Installation
D.P. Engineers is an experienced and well-known manufacturer and supplier from Delhi that offers an assortment of industrial machinery to our esteemed customers. Established in the year 1995, we are a prospering company with more than twenty years of industry experience to deliver productive solutions to our clients. We aim to provide complete customer satisfaction to our clients as per their needs.
Quality Assurance
We manufacture a huge variety of industrial types of machinery at economical prices. We are offering ancillary machinery that is durable, high performing and high-quality to keep up with the changing needs and demands of the industry. Our unique industrial machinery range includes
Air Stainless Steel Pass box,Cellulose Paper Pad,Hi-Tem. Hepa Filter,Evaporative Cooling Pad, Cooling Tower PVC Fills,Cooling Tower Spray Nozzels, Axial Flow Fan,Air Pre Filter, Magnehelic Gauge,Evaporative Cooling coil, Mini Pleat Hepa Filter,RRR Oil Filter Elements
etc, are available at cost-effective prices. Our industrial machinery is renowned for its high performance and unbeatable price.Our USP
We manufacture industrial machinery using the latest machinery, technology and high-quality raw materials. Our team ensures serving our client's requirements promptly and efficiently. We are a company renowned for the prompt delivery of orders with our vast distribution network. With the help of our skilled and trained professionals, we are offering a wide array of products to our industrial clients.
Nature of Business
Manufacturer / Exporter / Service Provider / Supplier / Retailer / Distributor / Importer / Trader / Buying House
Number of Employees
20 - 50
Year of Establishment
1995
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