United Electric Controls - J120 Series - Div. 1 & Nema 4X Pressure Switch

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 United Electric Controls J120 Series; NEMA 4X, 7 & 9 Pressure Switch; Class I Divisions 1& 2 Groups B, C and D; Class II Divisions 1 & 2 Groups E, F and G; Class III; One SPDT Output; Epoxy Coated Enclosure; Internal Adjustment
Part Number
Description


J120-137
1/4"NPT Nickel Plated Brass Pressure Connection; Brass Bellows; 15 to 80"wc Adjustable Set Point Range; 2 to 6"wc Fixed Deadband; 80"wc Over Range Pressure; 5 psi Proof Pressure
[On Sale]
J120-451
1/4"NPT Aluminum Pressure Connection; Buna-N Diaphragm; 2 to 80"wc Vacuum Adjustable Set Point Range; 0.8 to 2"wc Fixed Deadband; 80"wc Over Range Pressure; 225 psi Proof Pressure
[On Sale]
J120-S137B
1/2"NPT 316L Pressure Connection; 316L Welded Bellows; 15 to 80"wc Adjustable Set Point Range; 2 to 6"wc Fixed Deadband; 80"wc Over Range Pressure; 5 psi Proof Pressure
[On Sale]
J120-551
1/4"NPT 316SS Pressure Connection; Teflon Diaphragm; 2 to 80"wc Adjustable Set Point Range; 1 to 4"wc Fixed Deadband; 80"wc Over Range Pressure; 225 psi Proof Pressure
[On Sale]
J120-520
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 300"wc Vacuum to 0 Adjustable Set Point Range; 0.2 to 8"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-521
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 10"wc Vacuum to +10"wc Adjustable Set Point Range; 0.1 to 0.6"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-522
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 50"wc Vacuum to +50"wc Adjustable Set Point Range; 0.1 to 3"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-523
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 0.5 to 5"wc Adjustable Set Point Range; 0.1 to 0.3"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-524
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 2.5 to 50"wc Adjustable Set Point Range; 0.1 to 0.8"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-525
1/2"NPT Epoxy Coated Aluminum Pressure Connection; Buna-N Diaphragm; 10 to 250"wc Adjustable Set Point Range; 0.1 to 6"wc Fixed Deadband; 200 psi Over Range Pressure; 400 psi Proof Pressure
[On Sale]
J120-530
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 300"wc Vacuum to 0 Adjustable Set Point Range; 0.2 to 15"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]
J120-531
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 10"wc Vacuum to +10"wc Adjustable Set Point Range; 0.1 to 0.6"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]
J120-532
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 50"wc Vacuum to +50"wc Adjustable Set Point Range; 0.1 to 3"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]
J120-533
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 0.5 to 5"wc Adjustable Set Point Range; 0.1 to 0.3"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]
J120-534
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 2.5 to 50"wc Adjustable Set Point Range; 0.1 to 0.8"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]
J120-535
1/2"NPT 316L Pressure Connection; 316L Welded Diaphragm; 10 to 250"wc Adjustable Set Point Range; 0.1 to 10"wc Fixed Deadband; 50 psi Over Range Pressure; 100 psi Proof Pressure
[On Sale]

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