Insta-Grip™ 300

Application:
For use with push-on fittings at working pressures of 300 psi. For low-pressure hydraulic and pneumatic systems such as shop air systems, general industrial, maintenance and automotive assembly applications. Non-conductive, minimum electrical resistance, greater than one (1) megohm per inch of hose length at 1000 Volts DC. MSHA approved covers.

Now with an MSHA approved cover.


Construction:


Tube:
Silicone not used in the manufacturing of this hose. Chemivic™ oil- and heat-resistant synthetic rubber, RMA Class A (High Oil Resistance)

Cover: Black, Green, Blue, Red, Yellow and Gray (others: contact Customer Service); MSHA approved, weather-, abrasion-, and oil-resistant synthetic rubber. RMA Class B (Medium Oil Resistance)

Reinforcement: Braided (1) high-strength synthetic yarn laid at the most effective angle for maximum strength and coupling holding ability

Temperature Range: -40°F to 190°F (-40°C to 88°C)

Packaging: 500' reels, maximum 4 pieces, 10' minimum

Branding: Insta-Grip 1/4″ 300 psi WP Made in U.S.A. by Continental ContiTech

Couplings: Contact fitting manufacturer for proper fitting recommendation and coupling procedure.

Non-Stock/Sizes: Contact Customer Service for special production run minimum requirements.

 

Order Codes: 535-278 (black) / 535-279 (green) / 535-294 (gray) / 535-280 (red) / 535-281 (blue) / 535-277 (yellow)

ID Nom. OD Max. WP Bend Radius Weight
in. mm in. mm in. MPa in. mm lbs./ft. kg/m
3/16 4.8 0.38 9.7 300 2.07 3 64 0.05 0.07
1/4 6.4 0.54 13.7 300 2.07 3 64 0.09 0.13
5/16 7.9 0.62 15.7 300 2.07 3 76 0.12 0.18
3/8 9.5 0.69 17.5 300 2.07 3 76 0.14 0.21
1/2 12.7 0.81 20.6 300 2.07 5 127 0.17 0.25
5/8 15.9 0.93 23.6 300 2.07 6 152 0.2 0.3
3/4 19.1 1.07 27.2 300 2.07 7 178 0.26 0.39
1 25.4 1.34 34 300 2.07 8 203 0.34 0.51