Silicone Heavy Wall High Temperature Heater Hose, Series 6723 | Product Series

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Silicone Heavy Wall High Temperature Heater Hose, Series 6723

Silicone Heavy Wall High Temperature Heater Hose, Series 6723

Where to Buy

Silicone Heavy Wall High Temperature Heater Hose is designed for use in heater and radiator systems in heavy duty/high capacity vehicles and industrial equipment in applications to 350°F and 83 psi, Series 6723

Technical Specifications

  • Cover Material: Silicone
  • Application: Engine
  • Media: Coolants
  • Inside Diameter: 0.375 to 1.000 inch, 9.5 to 25.4 mm
  • Maximum Operating Pressure: 4 to 5.7 bar, 0.4 to 0.6 MPa, 58 to 83 psi
  • Hose Reinforcement Material: Multiple Plies of High Temperature Textile
  • Package Type: Carton, Reel
  • Outside Diameter: 0.80 to 1.40 inch, 19.4 to 35.3 mm
  • Size: -6 to -16
  • Nominal Hose Inside Diameter: 8 to 25 mm
  • Hose Inner Tube Material: Brick Red, Silicone
  • Cover Color: Blue
  • Cover Structure: Glossy
  • Minimum Operating Temperature: -65 °F, -54 °C
  • Maximum Operating Temperature: 392 °F, 200 °C
  • Weight: 0.15 to 0.39 lb/ft, 0.22 to 0.58 kg/m
  • Minimum Bend Radius: 1 to 4 inch, 16 to 102 mm
  • Minimum Burst Pressure: 175 to 250 psi, 12 to 17 bar
Safety Warning

Full Product Description

Parker's Series 6723 Silicone Heavy Wall High Temperature Heater Hose provides excellent service across a wide variety of coolants and multiple engine heater and radiator applications. The silicone construction resists chemicals, aging, cold leaks, cracking, delamination, heat, ozone and peeling to maximize performance. The thick hose wall provides robust service, is flexible for easy routing and installation and resists the elevated temperatures common to engine compartments.

Markets:
• General Industrial
• Transportation

Features/Benefits:
• Tube: Red silicone for superior heat resistance to 350°F.
• Reinforcement: Multiple textile plies for strength and kink resistance.
• Cover: Blue silicone for superior temperature resistance and easy identification.

Applications:
- media
• Coolant
• Hot water
- usage
• Coolant transfer in heater and coolant circuits
• Agricultural equipment
• Buses
• Construction equipment
• Off-road equipment
• Trucks

Industry Standards:
• SAE J20R3 Class A

Safety/Technical:
• Design Factor: 3:1
• Nonconductive

Related Documents

Literature and Reference Materials
Hose Products Division Catalog 4400 - Hose, Fittings, Accessories and Equipment
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Products Hose I.D. (inch) Minimum Burst Pressure (psi) Standard Pack Qty (ft)
6723-0250250 1/4 250 250
6723-0375250 3/8 250 250
6723-0625050 5/8 250 50
6723-0625100 5/8 250 100
6723-0750050 3/4 200 50
6723-0750100 3/4 200 100
6723-1000050 1 175 50
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