J74 Series
Marsh Instruments Severe Service Liquid Filled Gauges are designed to perform in rugged and harsh environmental conditions, especially where pulsation or vibration is a problem. Liquid Filled Gauges offer a significant cushioning and dampening effect, reducing flutter and lubricating the internals.
Features:
- 316 Stainless Steel Internals
- Heavy Duty one Piece Socket Design
- Liquid Filled for Dampening Effect
Applications:
- Industrial
- Oil & Gas
- Commercial
- Hydraulic
- Pneumatic
Spec Accuracy
+/- 3/2/3% (ASME Grade B)
Bezel
304 Stainless Steel- Fixed
Connection
1/4 NPT- U-Clamp Panel Mount
Design
Meets/Exceeds ASME B40.100
Pointer
Aluminum, Black Painted
Mount
U-Clamp Panel Mount
Vent Plug
Filler/ Pressure Relief Plug
Accuracy
+/- 3/2/3% (ASME Grade B)
Subtitle
Filled, Fillable - Severe Service
Series
J74 Series
Dial Color
Black Markings on White
Dial Size
2.5"
Pressure Ranges
VAC/Compound to15,000 psi
Case
304 Stainless Steel
Standard Case Fill
Dry, Glycerine, Silicone
Window
Polycarbonate
Movement
Stainless Steel
Dial Size(s)
2.5"
Ambient Temperature
Dry: -40 to 180F, Glycerine: 30 to 160F, Silicone: -40 to 180F
Internal Material
316 Stainless Steel
Tube & Socket
316 Stainless Steel
Standard Scale
Dual Scale psi/kpa
Weight(s)
see variation page
Find Your Part Number
Not sure? Call for help. Phone: 304-387-1200
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