NRI Parts
NRI Parts
Sign In
Create an Account
Best Selling Categories
Automation & Controls Electrical Valves Pumps Instrumentation Power Transmission Hydraulic Lab & Scientific View All Categories
DWYER 1950-20-2F EXPLOSION PROOF PRESSURE SWITCH 1/2IN 45IN-H2O 125/250/480V-AC

DWYER 1950-20-2F EXPLOSION PROOF PRESSURE SWITCH 1/2IN 45IN-H2O 125/250/480V-AC

Brand: DWYER
Product ID: S-1769884
MFG #: 1950-20-2F
$264.40 USD
Save up to 15% instantly by registering or signing in
After-hours shipping Free returns
Condition
NO - New without Factory Packaging
Product Options
125V-AC 250V-AC 480V-AC 0.5IN 45IN-H2O
$239.40 USD
$264.40 USD
125V-AC 250V-AC 480V-AC 45IN-H2O 0.5IN
$264.40 USD

Need Your Parts Outside Business Hours? Learn More About Our After-Hours Fulfillment Services

Product Details:
Product ID:
S-1769884
Brand:
Model:
1950-20-2F
Condition:
NO - New without Factory Packaging
Condition:
NO - New without Factory Packaging
Category:
Pressure Switches
Custom Description:
DWYER 1950-20-2F EXPLOSION PROOF PRESSURE SWITCH 1/2IN 45IN-H2O 125/250/480V-AC
This item is sold by NRI Industrial Sales LLC and not the manufacturer. NRI is not authorized or affiliated with the manufacturer. Manufacturer warranties, service, software licenses, or support may not apply, and no representations are made. Trademarks are used solely for identification.
Shipping Details:
  • $9.99 2-Day Domestic Shipping
  • Flat Rate International Shipping
Ships From:
6401 Rogers Road, Delta, Ohio
Ships To:
Worldwide
Excludes:
Sanctioned Regions
Weight:
4
Dimensions:
5 in x 6 in x 6 in
Product Catalogs:
Subscribe to DWYER
Get notified on new and inbound inventory
Same Day Handling After Hours Order Fulfillment Service

You Might Also Like

SMC ISE40A-01-P-PL PRESSURE SWITCH -14.5-145PSI 12-24V-DC 1/8IN NPT
SMC ISE40A-01-P-PL PRESSURE SWITCH -14.5-145PSI 12-24V-DC 1/8IN NPT
$88.75
BARKSDALE TC9622-3 SEALED PISTON PRESSURE SWITCH 0.25IN 250-3000PSI
BARKSDALE TC9622-3 SEALED PISTON PRESSURE SWITCH 0.25IN 250-3000PSI
$544.35
BARKSDALE C9612-3 SEALED PISTON PRESSURE SWITCH 250-3000PSI 0.25IN
BARKSDALE C9612-3 SEALED PISTON PRESSURE SWITCH 250-3000PSI 0.25IN
$455.80
DWYER AP-153-33 DIAPHRAGM OPERATED PRESSURE SWITCH 1/4IN -10-50IN-H2O
DWYER AP-153-33 DIAPHRAGM OPERATED PRESSURE SWITCH 1/4IN -10-50IN-H2O
$206.20
ALLEN BRADLEY 836T-T302J PRESSURE SWITCH 115-600V-DC 120-600V-AC
ALLEN BRADLEY 836T-T302J PRESSURE SWITCH 115-600V-DC 120-600V-AC
$312.90
JOHNSON CONTROLS P74HA-9C 4-WIRE DIFFERENTIAL PRESSURE SWITCH 0.25IN 0-60PSI
JOHNSON CONTROLS P74HA-9C 4-WIRE DIFFERENTIAL PRESSURE SWITCH 0.25IN 0-60PSI
$130.95

Still Interested In These?

Pressure Switches Medium Voltage Fuses Conduit Fittings
FERRAZ SHAWMUT A480R6R-1 AMP-TRAP CURRENT LIMITING FUSE 6R 4800V-AC
FERRAZ SHAWMUT A480R6R-1 AMP-TRAP CURRENT LIMITING FUSE 6R 4800V-AC
$512.80
O-Z/GEDNEY 4Q-975 IRON 90DEG LIQUIDTIGHT CONNECTOR 3/4IN
O-Z/GEDNEY 4Q-975 IRON 90DEG LIQUIDTIGHT CONNECTOR 3/4IN
$44.00
JOHN ERNST 446-04 MANUAL STAINLESS GAGECOCK VALVE SET 1/2IN
JOHN ERNST 446-04 MANUAL STAINLESS GAGECOCK VALVE SET 1/2IN
$416.35
DELTA POWER 87500160 SOLENOID OPERATED HYDRAULIC VALVE
DELTA POWER 87500160 SOLENOID OPERATED HYDRAULIC VALVE
$251.90
BDC JJ38G-003-00-8HN31 DUAL ELEMENT THERMOCOUPLE
BDC JJ38G-003-00-8HN31 DUAL ELEMENT THERMOCOUPLE
$103.00
logo
Copyright © 2026 NRI Industrial Sales Inc.
Email: commerce@nriparts.com
Phone: 1-888-995-9813
(Monday - Friday 8:00 am - 5:00 pm EST)
us-flag

6401 Rogers Road, Delta, OH 43515

ca-flag

2000 Argentia Road, Plaza 5, Suite 301 Mississauga, ON L5N 1P7

Information

We Proudly Accept

paypal_small visa_small mastercard_small discover_small
NRI is not an authorized dealer or affiliate of the original equipment manufacturer for the listed Product. Some products made not be supported or have older codes and the original manufacturer's warranty does not apply. Original packaging, documentation, accessories, software, cables, mounting hardware, or other components that may accompany a new factory-direct purchase may not be included unless expressly stated in the listing. NRI makes no representations, warranties or guarantees regarding the availability and versioning of firmware or installed software which may be required for the operation of the Product. It is solely the Customer’s responsibility to verify firmware requirements, compatibility, and licensing rights prior to purchase and use, and to comply with the terms of any applicable end-user license agreement, software license, or similar agreement governing firmware or software. By purchasing this product, the Customer acknowledges acquiring the Product from NRI, not the manufacturer. Furthermore, any manufacturer warranty, support, or software rights are not guaranteed and may not be available.