DPD1T/DPD2T type diaphragm type surge differential pressure switch with packagingDetailed product description：

Waterproof enclosure (NEMA4) terminal strip with cover
Prevent unauthorized modification of external adjustment devices
DPD1T single set point DPD2T dual control points
Surge differential pressure switch - all values given are in PSI (gauge pressure)

maximum pressure resistance	scope of work ①	adjustable range				Approximate action Value (return difference)	Liquid level material Quality model	model
		lower blood pressure		boost
		Min.	Max.	Min.	Max.			DPD1T	DPD2T
ten	0.03-10.00	zero point zero three	two point seven six	zero point two seven	three	0.09-0.24	17-7PH**	DPD1T-A3SS	DPD2T-A3SS
sixty	0.40-60.00	zero point four zero	seventeen point six eight	zero point seven two	eighteen	0.18-0.32	17-7PH**	DPD1T-H18SS	DPD2T-H18SS
one hundred and sixty	0.50-160	zero point five zero	seventy-five point three zero	five point two zero	eighty	2.20-4.70	17-7PH**	DPD1T-A80SS	DPD2T-A80SS
three hundred	1.50-300	one point five zero	one hundred and forty-one point three zero	ten point two zero	one hundred and fifty	3.50-8.70	17-7PH**	DPD1T-A150SS	DPD2T-A150SS
Approximate shipping weight: 3.50 IBS.				① The working range can be extended to 400 pis, but the differential pressure value cannot exceed the upper limit.

Detailed data on liquid material:
Electrical characteristics: All models are equipped with UL certified single pole double throw micro switch components. Electrical rating (continuous induction) 10amps@125 Or 250VAC, 3amps@480VAC. The switch spring drives automatic reset. **Diaphragm -17-7PH stainless steel
Other parts - nickel plated aluminum; 300 series stainless steel;
Sealing: Fluorinated rubber
Electrical connection: The wire passes through a 1/2 "NPS conduit and is connected to the wiring screw on the covered terminal block. Wiring Code - Pressure
Circuit # 1: Public Purple
Pressure connection: 1/8 "NPT internal thread. Normally closed blue normally open red
Adjustment Instructions Circuit # 2: Public Brown
Positive differential pressure switch: Adjusting the screw clockwise can lower the differential pressure value. Normally open yellow normally closed orange

DPD1T/DPD2T membrane type surge differential pressure switch with packaging