Heavy Duty Industrial Switches, Single or Dual Setpoint, Internal or External Adjustment

PSW-700

PSW-700:Heavy Duty Industrial Switches, Single or Dual Setpoint, Internal or External Adjustment

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^$ 327.00 PSW-731

•	UL Listed
•	Division 1 Rating
•	Dual Set Points, Tamper Resistant
•	Heavy Duty Enclosure
•	Rated NEMA-4X, -7, -9, IP66
•	Terminal Block Wiring
•	High Temperature Operation to 200°C (392°F) Process Temperature
View related products - Pressure Switches

The PSW-700 Series pressure switch is built for the rugged industrial setting. The internal set points allow adjustments while keeping the electrical component isolated from the environment. The internal and external set points have a range scale allowing fast and easy set-up.

PSW-700 Pressure Connections

SPECIFICATIONS
Approvals: UL listed, CSA certified; Class I, Division 1 & 2 Groups B, C, and D; Class II, Groups E, F, and G; Class III
Repeatability: ±1% range
Process Temperature: Stainless Steel: -57 to 204°C (-70 to 400°F) Brass: -40 to 149°C (-40 to 300°F) Buna-N: -23 to 93°C (-10 to 200°F)
Ambient Temperature: -50 to 71°C (-58 to 160°F), except for models 703 to 705 which are -18 to 71°C (0 to 160°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change.
Shock:Setpoint repeats after 15 g, 10 ms duration
Vibration: Setpoint repeats after 2.5 g at 5 to 500 Hz
Output: (1) SPDT or (2) SPDT 15 A 125/250/480 Vac
Enclosure: Low copper cast epoxy- coated aluminum
Electrical Connection: 3/4 NPT conduit; internal screw terminals
Dimensions:
psi ranges: 230 (max) H x 125 W x 108 mm D (9 x 4.9 x 4.3")
H₂O ranges: W and D = 153 mm (6")
Weight: approx. 1.7 kg (4 lb)

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Most Popular Models Highlighted!

Part Number	Availability	Price	Description	Qty.

Single Setpoint, Fixed Deadband, Welded 316L SS Diaphragm, 1/2 FNPT Pressure Connection

PSW-721		$683.00	-300 to 0 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-722		$683.00	-10 to +10 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-723		$683.00	-50 to +50 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-724	7 Weeks	$683.00	0.5-5 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-725		$683.00	2.5-50 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-726	7 Weeks	$683.00	10-250 in H2O single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-731		$327.00	5-30 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-732		$327.00	10-100 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-733	7 Weeks	$327.00	15-300 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-734		$327.00	20-500 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.

PSW-735		$327.00	80-1700 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch	qty.


Dual Setpoint, External Calibrated Adjustment, Sealed Brass Bellows, 1/4 FNPT Nickel-Plated Brass Pressure Connection

PSW-701		$563.00	30 in Hg 0 dual setpoint vacuum switch, with Brass bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-711	7 Weeks	$563.00	30 in Hg vacuum to 0 ot 30 psi pressure dual setpoint switch, with Brass bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-712	7 Weeks	$563.00	0-30 psi dual setpoint pressure switch, with Brass bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-713	7 Weeks	$563.00	0-100 psi dual setpoint pressure switch, with Brass bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-714		$563.00	0-200 psi dual setpoint pressure switch, with Brass bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.


Dual Setpoint, External Calibrated Adjustment, Welded 316 SS Bellows, 1/2 FNPT Pressure Connection

PSW-702	7 Weeks	$716.00	0-20 psi dual setpoint pressure switch, with 316SS bellows, 1/2 NPTF fitting and two 15A SPDT switches	qty.

PSW-703		$716.00	0-30 psi dual setpoint pressure switch, with 316SS bellows, 1/2 NPTF fitting and two 15A SPDT switches	qty.

PSW-704	7 Weeks	$716.00	0-100 psi dual setpoint pressure switch, with 316SS bellows, 1/2 NPTF fitting and two 15A SPDT switches	qty.

PSW-708		$717.00	30 in Hg vacuum to 0 to 30 psi pressure dual setpoint switch, with 316SS bellows, 1/2 NPTF fitting and two 15A SPDT switches	qty.

PSW-709		$717.00	0 to 200 psi pressure dual setpoint switch, with 316SS bellows, 1/2 NPTF fitting and two 15A SPDT switches	qty.


Dual Setpoint, External Calibrated Adjustment, Welded 316 SS Bellows, 1/4 FNPT Pressure Connection

PSW-705		$595.00	0-200 psi dual setpoint pressure switch, with 316SS bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-706	7 Weeks	$595.00	0-300 psi dual setpoint pressure switch, with 316SS bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-707		$595.00	0-500 psi dual setpoint pressure switch, with 316SS bellows, 1/4 NPTF fitting and two 15A SPDT switches	qty.


Dual Setpoint, External Calibrated Adjustment, Fixed Deadband, Buna-N O-Rings, SS Piston, 1/4 FNPT 303 SS Pressure Connection

PSW-710		$604.00	125-3000 psi dual setpoint pressure switch, with stainless steel piston and Buna-N O-ring, 1/4 NPTF fitting and two 15A SPDT switches	qty.


Dual Setpoint, External Calibrated Adjustment, Fixed Deadband, Buna-N Diaphragm and O-Ring, 1/4 FNPT Nickel-Plated Pressure Connection

PSW-715	7 Weeks	$485.00	30-300 psi dual setpoint pressure switch, with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-716	7 Weeks	$490.00	50-500 psi dual setpoint pressure switch, with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and two 15A SPDT switches	qty.

PSW-717	7 Weeks	$485.00	200-1000 psi dual setpoint pressure switch, with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and two 15A SPDT switches	qty.

† All dollar amounts on this site are shown in US currency.

Ordering Example: (1) PSW-733 is a 15-300 psi single setpoint pressure switch, with 316L SS diaphragm, 1/2 NPTF fitting and 15A SPDT switch, $327.00

Keywords:Heavy Duty Industrial Switches, Single or Dual Setpoint, Internal or External Adjustment