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category:
Pressure Gauges
manufacture:
Winters Instruments
mpn:
PFH803
subcategory:
Pfh Hydraulic Stainless Steel Liquid Filled Pressure Gauge
Product Description
Winters Instruments - PFH803
Features
- Robust construction resistant to extreme vibration and pulsation
- Universal fill compatibility for flexibility of filling with glycerin or silicone
- All brass internals
- Engineered restricted orifice available to protect against additional pressure spikes
- Polished crimp-on bezel
- Ventable fill plug for easy venting of case pressure
- Single (psi) or dual scale (psi/kPa)/(psi/bar) available
- Optional U-Clamps, front and back flanges
- ASME B40.100 compliant (EN837-1 compliant)
- CRN registered
- 5 year warranty
- DOCUMENTATION:
- Select to open...2.5", Back Connection, U-Clamp, Brass
- 2.5", Back Connection, U-Clamp, SS
- 4", Bottom Connection
- 4", Lower Back Connection
Applications
Ideal for pumps, compressors, hydraulic presses, power packs and pneumatic equipment in industrial environments with extreme vibration and pulsation
Additional Information
Dial2.5" (63mm), 4" (100mm) white aluminum with black and red markings
CaseAISI 304 SS
LensPolycarbonate
RingAISI 304 SS, Crimp-On
SocketOT 58 brass
Connection1/4" or 1/2" NPT with restricted orifice (standard on dual scale, optional on psi only scale)
Fill LiquidGlycerin standard (silicone and dry case optional)
Bourdon TubePhosphor bronze C or coil shaped socket
MovementOT 59 brass
PointerAluminum, anodized black
WeldingSilver alloy
Over-pressure Limit25% for pressures up to 1,450 psi (9,998 kPa)15% for pressures over 1,450 psi (9,998 kPa)
Socket GasketBuna N
Fill PlugBuna N, ventable with brass plunger
Lens Ring GasketSilicone rubber
Working PressureMaximum 75% of full scale value
Ambient/Process TemperatureDry: -40°F to 200°F (-40°C to 93°C)Glycerin Filled: -4°F to 150°F (-20°C to 65°C)
Accuracy±1.5% of full scale value
Enclosure RatingIP65
Warning This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.