Mercoid DA-31-153-6 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 5 - 100 Adjustable Operating Range (psig), 3.75 Minimum Deadband (psig). SPDT 4A @ 120 V 2A @ 240 V AC/DC.
Mercoid DA-31-153-7 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 5 - 150 Adjustable Operating Range (psig), 6 Minimum Deadband (psig). SPDT 4A @ 120 V 2A @ 240 V AC/DC.
Mercoid DA-31-153-8 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 10 - 200 Adjustable Operating Range (psig), 8 Minimum Deadband (psig). SPDT 4A @ 120 V 2A @ 240 V AC/DC.
Mercoid DA-31-153-9 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 10 - 300 Adjustable Operating Range (psig), 12 Minimum Deadband (psig). SPDT 4A @ 120 V 2A @ 240 V AC/DC.
Mercoid DA-31-2-1 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 1/8 - 15 Adjustable Operating Range (psig), 1 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-2 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 0-30? Hg Vac Adjustable Operating Range (psig), 2? Hg Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-27 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 25? Hg Vac - 50 Adjustable Operating Range (psig), 3.5 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-3A D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 1/8 - 20 Adjustable Operating Range (psig), 1 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-4 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 1 - 35 Adjustable Operating Range (psig), 1.75 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-5 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 2 - 60 Adjustable Operating Range (psig), 3 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-6 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 5 - 100 Adjustable Operating Range (psig), 3.75 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-7 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 5 - 150 Adjustable Operating Range (psig), 6 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-8 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 10 - 200 Adjustable Operating Range (psig), 8 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-2-9 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 10 - 300 Adjustable Operating Range (psig), 12 Minimum Deadband (psig). SPST Open on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-3-1 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 1/8 - 15 Adjustable Operating Range (psig), 1 Minimum Deadband (psig). SPST Close on Increase 10A @ 120 V 5A @ 240 V AC/DC.
Mercoid DA-31-3-2 D Series Pressure Switch with Mercury Switch and General Purpose Enclosure. Brass (Bourdon Tube Material), 0-30? Hg Vac Adjustable Operating Range (psig), 2? Hg Minimum Deadband (psig). SPST Close on Increase 10A @ 120 V 5A @ 240 V AC/DC.