All Stainless Steel Differential Pressure Gauge (Capsule Type)
Model: MDD
Features
■ OEM service
■ Adopts diaphragm as pressure sensing
elements
■ Welded connection
■ All stainless steel design
■ Long service life
■ Use with a 3-valve or 5-valve (option)
Main Specifications
▼Size
4”,6”
▼Installation type
Bottom mount (A)／
Bottom mount with front
flange (B)／
Horizon connection (C1)／
Vertical connection (C2)
▼Window
General glass／Safety glass
▼Pressure connection
Material:
SS316 (Option: SS304)
Thread size: 1/2”
Thread type:
NPT／PF
(male / female thread)
▼Thread hole pitch (Calculate from the center of the thread)
54mm (standard) / 37mm (option)
▼Differential pressure range
0…0.1 to 25bar
▼Applicable fluid
Liquid and gas that compatible with connection’s material
▼Ambient temperature
-20°C to +70°C
▼Fluid temperature
+100°C
▼Liquid-filling
Dry
Glycerin
Silicon oil
▼Protection level
IP55 (Option: IP65)
Other Specifications
▼Ring
Stainless steel
▼Ring mount
Bayonet
▼Case
SS304 (Option: SS316)
▼Pointer
Aluminum with black enamel
Adjustable pointer
▼Dial face
Blue and black scale
Dial face specially designed for differential measurement
▼Measuring elements
Diaphragm
Material: SS316
▼Movement
Stainless steel
▼Accuracy
2.5% (Standard)／1.6% (Option)
▼Maximum static pressure
≤100bar (Option: 200/400bar)
▼Other requests (Option)
Third party notarized
documents
Inspection report
Tag
Customized dial face (scale,
colors, unit, etc.)
Install diaphragm seal
Coating
Install throttle screw
Dampened movement
Install capillary
