Winters Instruments PFH729 Pfh Hydraulic Stainless Steel Liquid Filled Pressure Gauge – One-stop shop for professional tools and equipment.

Description

Product Description

Winters Instruments – PFH729

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.