Phosphate-Ester Hose 2500-4000 PSI – 774 Hose | #774-16

$106.77

Parker’s 774 hose is a phosphate-ester compatible hose that has a pressure range of 2500-4000 PSI and is specifically designed to resist aggressive airline hydraulic fluids.

Part Number: 774-16

Description: 1″R12 TYPE(PHOS.ESTER)

Technical Specifications
Hose I.D. (size): -16
Hose Inside Diameter: 1 inch, 25 mm
Nominal Hose Inside Diameter: 25
Hose Outside Diameter: 1.5 inch, 38 mm
Maximum Operating Pressure: 4000 psi, 28,0 MPa
Hose Inner Tube Material: EPDM rubber
Hose Reinforcement Material: Four spiral steel wire
Cover Material: EPDM rubber, green
Minimum Bend Radius: 12 inch, 300 mm
Weight (per unit of measure): 1.34 lb/ft, 1,99 kg/m
Minimum Operating Temperature: -40 °F, -40 °C
Maximum Operating Temperature: 176 °F, 80 °C
Specifications Met: N/A
Hose Cover Type: EPDM rubber, green
Compatible Fitting: 71 Series
Application: Phosphate-ester base hydraulic fluids
Item Information

Parker’s 774 hose is a phosphate-ester compatible hose that has a pressure range of 2500-4000 PSI and is specifically designed to resist aggressive airline hydraulic fluids. The 774 hose is reinforced with four spiral steel wires and has an EPDM rubber cover making it extremely durable. Sizes range from ¾” to 2” in diameter to fit the requirements of various markets.

Markets

  • Ground Support Equipment
  • Industrial

Features/Benefits

  • 2500-4000 PSI in different sizes
  • Dimensionally conforms to 100R12 and EN 856 Type R12 specifications
  • Leak-free assemblies when used with EPDM O-ring face seals and proper fittings

Applications

  • Phosphate-ester base hydraulic fluids

Compatible Fittings

  • 71 series fittings

Related Documents

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