Dwyer 1950 1 2F Differential Pressure Switch

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Dwyer 1950 1 2F Differential Pressure Switch

Price 48500 INR/ Piece

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MOQ : 4 Pieces

Dwyer 1950 1 2F Differential Pressure Switch Specification

Usage
AIR OR COMPATIBLE GASES

Product Type
Dwyer 1950-1-2F Differential Pressure Switch

Weight
3.25 Ib (1.5 kg) Kilograms (kg)

Color
Black

Scale Range
0.4-1.6" w.c.

Dwyer 1950 1 2F Differential Pressure Switch Trade Information

Minimum Order Quantity
4 Pieces

FOB Port
Delhi

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cash Against Delivery (CAD), Cash on Delivery (COD)

Supply Ability
10 Pieces Per Week

Delivery Time
10-15 Week

Main Export Market(s)
Middle East, Asia

Main Domestic Market
All India

About Dwyer 1950 1 2F Differential Pressure Switch

Dwyer 1950-1-2F Differential Pressure Switch

Minimum Order Quantity4 Number

Switch TypeSingle-Pole Double-Throw (SPDT)

Current Rating15 A @, 125, 250, 480 VAC, 60 Hz Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz

BrandDWYER USA

Model Name/NumberDwyer 1950-1-2F

Power/Voltage15 A @, 125, 250, 480 VAC, 60 Hz Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz

Material/BodyMetal

Contact Material9871014210

Country of OriginMade in India

Dwyer 1950-1-2F Differential Pressure Switch

Differential Pressure Switch (0.4-1.6" w.c.)

Model: 1950-1-2F

Combines The Best Features of The Popular DwyerA 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.

DESCRIPTION

Dwyer 1950-1-2F Offers

Dwyer 1950 Series Offers

UL and CSA listed, and FM approved.

CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.

Dwyer 1950-1-2F Specifications

Service -Air and Non-Combustible, Compatible Gases

Temperature Limits -40 to 140AF (-40 to 60AC)

0 to 140AF (-17.8 to 60AC) for 1950P-8, 15, 25, and 50

-30 to 130AF (-34.4 to 54.4AC) for 1950-02

Pressure Limits-Continuous: 1950's - 45 in w.c. (0.11 bar); 1950P's - 35 psi (2.41 bar); 1950P-50 only - 70 psi (4.83 bar)

Surge: 1950's - 10 psi (0.69 bar), 1950P's - 50 psi (3.45 bar), 1950P-50 only - 90 psi (6.21 bar)

Enclosure Rating-NEMA 3 (IP54), NEMA 7 & 9

Switch Type-Single-Pole Double-Throw (SPDT)

Electrical Rating-15 A @, 125, 250, 480 VAC, 60 Hz

Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz

Electrical Connections-3 Screw Types: Common, Normally Open and Normally Closed

Process Connections-1/8" Female NPT

Mounting Orientation-Diaphragm in Vertical Position

Set Point Adjustment-Screw Type On Top of Housing

Weight-3.25 Ib (1.5 kg)

1950-02 Model: 4.4 lb (2 kg)

Agency Approvals-CE, CSA, FM, UL

Precision Differential Pressure Monitoring

The Dwyer 1950 1 2F Differential Pressure Switch ensures reliable measurement of pressure differences in both steam and gas systems. Its compact design, durable construction, and accuracy within a measurement range of 0.4-1.6" w.c. make it an asset for critical applications. Whether for maintaining system efficiency or ensuring safety, this switch delivers dependable performance.

Versatile Industrial Application

Suitable for air and compatible gases, this device is versatile enough for a variety of industrial installations. Its multiple finishing options, from antique to polished, provide both protection and a professional look, making it an ideal choice for challenging industrial environments.

FAQ's of Dwyer 1950 1 2F Differential Pressure Switch:

Q: How does the Dwyer 1950 1 2F Differential Pressure Switch operate?

A: The Dwyer 1950 1 2F Differential Pressure Switch detects changes in pressure between two points in a steam or gas system. When the differential pressure reaches a preset value within the scale range of 0.4-1.6" w.c., the switch activates to signal, control, or protect connected equipment.

Q: What types of media can this pressure switch monitor?

A: This device is designed to measure the differential pressure of air, steam, or any compatible gases, making it suitable for a wide range of industrial applications.

Q: When should I use a differential pressure switch in my system?

A: A differential pressure switch should be used whenever you need to monitor and control pressure differences between two points, such as in filtration systems, air handlers, or process lines, to prevent pressure-related issues or to signal maintenance needs.

Q: Where is the Dwyer 1950 1 2F commonly installed?

A: The switch is typically installed in industrial environments such as HVAC systems, gas processes, and steam plants, especially where maintaining precise pressure levels is critical.

Q: What is the installation process for this pressure switch?

A: Installation involves mounting the switch in a convenient location, connecting it to the relevant pressure points using suitable fittings, and wiring it according to the system's requirements, as detailed in the user manual.

Q: How can I benefit from using this pressure switch?

A: Using the Dwyer 1950 1 2F Differential Pressure Switch helps enhance system safety, optimize performance, and ensure timely maintenance by providing accurate pressure differential monitoring.

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