Silicone High Temperature Coolant Hose, Series 6620 | Parker NA

Silicone High Temperature Coolant Hose, Series 6620

Silicone High Temperature Coolant Hose is designed for use in heater and radiator systems in heavy duty/high capacity vehicles and industrial equipment to 392°F and 250 psi, Series 6620

Silicone High Temperature Coolant Hose is designed for use in heater and radiator systems in heavy duty/high capacity vehicles and industrial equipment to 392°F and 250 psi, Series 6620

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Description
    Parker's Series 6620 Silicone High Temperature Coolant 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 hose is flexible for easy routing and installation, resists the elevated temperatures common to engine compartments and is available in long continuous lengths for maximum versatility.

    Markets:
    • General Industrial
    • Transportation

    Features/Benefits:
    • Tube: Black silicone for superior heat resistance to 392°F.
    • Reinforcement: Multiple textile plies for strength and kink resistance.
    • Cover: Red 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 J20R1 Class A
    • TMC RP303B

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

Performance Characteristics

Application

Silicone Coolant/Engine

Media

Coolant, Water

Hose Inner Tube Material

Black Silicone

Material - Hose Reinforcement

Multiple High Temperature Textile Plies

Material - Cover

Red Silicone

Finish - Cover

Glossy

Minimum Working Temperature (F)

-76

Maximum Working Temperature (F)

392

Minimum Working Temperature (C)

-60

Maximum Working Temperature (C)

200

Industry Standards

SAEJ20R1 Class A, ISO 1307-1997, TMC RP303B

Hose I.D. (inch)

5/8 to 2

Hose I.D. (mm)

16 to 51

Hose O.D. (inch)

0.95 to 2.40

Hose O.D. (mm)

24 to 61

Weight (lbs)

0.15 to 0.61

Weight (kg)

0.07 to 0.28

Maximum Working Pressure (psi)

85 to 250

Maximum Working Pressure (bar)

5.86 to 17.24

Standard Pack Qty (ft)

130

  • Compliance, Certifications, & Safety

  • Safety & Technical Guide
  • Literature and Reference Materials

  • Crimpsource
  • Chemical/Media Guide
  • Contact Us

    Parker Hannifin Corporation
    Industrial Hose Products Division
    30242 Lakeland Boulevard
    Wickliffe, OH 49092 USA
    Phone +1 (440) 833-2120
    Fax  +1 (440) 833-2230