WEATHERHEAD H430 HYDRAULIC HOSE. 100R12

Description & Features

Designed for high-pressure hydraulic system service, the Weatherhead H430 Hydraulic Hose meets SAE 100R12, EN856 4SP, and EN856 Type R12 certifications, making it suitable for use with petroleum and water-based fluids across general industrial applications. The four-spiral wire reinforcement construction is built to withstand demanding pressure conditions, with a synthetic rubber tube and cover providing reliable fluid compatibility and premium abrasion resistance.

Rated for a minimum working temperature of -40°F and a minimum bend radius of 4.72 inches, this -12 dash size hose is engineered for a service life of up to 500,000 impulse cycles. Compliant with USCG, ABS, MSHA, and DNV standards, it is well-suited for marine, mining, and industrial environments where regulatory requirements apply. Compatible qualified fittings include 430 U and 4S series. The lay line is embossed directly onto the black synthetic rubber cover for easy identification in the field.

SKU: IGH43012-100

Supplier Part Number (MPN): H43012-100

Specifications

Abrasion Resistance
Standard
Cover Material
Synthetic Rubber
Dash Size
12
For Use With
Reusable Hose Fittings
Hose Color
Black
Hose Type
Spiral
Impulse Cycle
500000
Impulse Cycle Life
500000
Inside Diameter
3/4 in
Lay Line Style
Transfer Tape
Nominal Size
3/4 in
Package Form
Reel
Reinforcement
4-Wire Spiral Brass-Plated Steel Wire
Resistance
Abrasion
Resistance Properties
Abrasion
Series
H430 Series
Tube Material
Nitrile

Product Questions & Answers (1)

Sign In Hover me Please sign in to submit a question
Question by: Roger A on Sep 19, 2025, 9:42 AM
If I'm running this hose near an engine, what's the lowest temperature it can handle without failing?
Answer by: Customer Support on Sep 21, 2025, 6:55 AM
Rated for a minimum working temperature of -40°F, this hose is well-suited for engine environments, as long as the temperature stays within the specified range.

Tell us what you need and we'll get back to you.

Fields marked * are required.