Square D by Schneider Electric 9013FSG2J21M4 Air-Pump Pressure Switch, NEMA 1, 30-50 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Low-Pressure Cut-Off 4.6 out of 5 stars 289

Find many great new & used options and get the best deals for MERCOID PRESSURE SWITCH DAH-31-153-5 NOS Electrical at the best online prices at Free shipping for many products!

MERCOID, Pressure Switch: 10 to 150 psi, 4 to 7.5 psi, 1-Port 1/2 in FNPT, SPDT, 15A @ 125/250/480V, 4X, Item # 2HMA2, Mfr. Model # SA1111E-S5-K2, UNSPSC # 39121506, Catalog Page # N/A, Country of Origin USA. Country of Origin is subject to change.

Mercoid Double Differential Pressure Switch DPA-7033-153-62. $20 OFF Orders over $599 . Save Now! ☎ +1 (838) 222-2023 Mon-Fri 8:00 AM - 5:00 PM ET or order online 24/7 Series DP Double Bellows Differential Pressure Switch, Switch Type - Snap-Action Switch, Model - Adjustable Deadband, Double Adjustments, Fully Automatic, Bellows Material

The Mercoid SERIES EDA Electronic Pressure Control is an extremely versatile compact package that can replace a separate gage, two switches, and a transmitter in a system saving money, installation time, and panel space. The EDA incorporates two SPDT relays that have the on and off points fully adjustable over the range for control or alarm use.

Mercoid Series DA / DS Bourdon Tube Pressure Switches. Visible setpoint, adjustable deadband, pressure ranges to 5000psi (UL, SA & FM). Customers tell us 

Mercoid AG-153-31 Pressure Switch. A Nylon Diaphram coated with tuna N acutes the hermetically sealed mercury switch to open or close the electrical circuit 

Mercoid Series CS & CD Specifications. Wetted Materials:Nylon reinforced Buna-N and steel. Temperature Limits:-30 to 150°F (-35 to 66°C). Pressure Limit:30 psig (2.1 bar) for ranges 1, 3, and 10. 50 psig (3.5 bar) for range 30. 175 psig (12.1

The company's catalogue includes submersible level transmitters, digital pressure vacuum gauges and pressure & vacuum switches. Mercoid pressure switches are 

Mercoid DA-21-3-RG-9AS Pressure Switch 40-350psi 120/240/440v-ac, $209.88, Only 2 Left, Mercoid DA23-156 R8S Pressure Switch 10-200psi 120/240v-ac, $37.18, Only 1 Left, Mercoid DRW7033-153L Pressure Switch 5-150psi 120/240/480v-ac, $200.81, Only 5 Left, Mercoid DA-23-3-13S Pressure Switch 1/4in 500-2500psi 120/240v-ac, $485.48, Only 1 Left,

Mercoid Series D Enclosures A general purpose NEMA 1 enclosure is furnished as standard on all Series D pressure switches. Weatherproof and explosion-proof housings are optionally available and designated by adding a third character to the model number. DAW, for example, indicates a DA pressure switch with a weatherproof enclosure. General Purpose NEMA 1 Enclosure For indoor use and other