Ashcroft differential pressure switch DDSN4 DDSN7

Ashcroft differential pressure switch DDSN4 DDSN7

DDS differential pressure switches are used to measure low range differential pressure in high static pressure differential pressure environments, suitable for industry applications such as liquid level measurement, filter monitoring, and pressure control.

Main features:

Frosted shell

High static pressure up to 1500psi

On site adjustable set points with fixed dead zones

Specification details:

Accuracy: ± 1.00% of full scale

NEMA 4X and 12 Housing

Waterproof or explosion-proof, Class 1, Div 1, Groups C&D

SPDT or DPDT set point

Differential pressure range: 1.5 “IWD -150” IWD

South Beijing Cloud Lian Electricity Gas Common Model Spot Inventory Query

B400-1/2 NPT 60.0 1.7 lbs

B400- Low Range 158.5 1.9 lbs

B700-1/4 NPT 129.9 1.8 lbs

B700-1/2 NPT 149.2 1.9 lbs

B700- Low Range 186.0 2.0 lbs

D400- Low Range 158.5 1.9 lbs

D400- High Range 72.5 3.4 lbs

D700- Low Range 186.0 2.0 lbs

D700- High Range 143.0 3.6 lbs

H4- Hydraulic