Muff Coupling

Our hard-walled Muff coupling mining hoses are universally designed for compatibility with split muff couplings. Built for durability and flexibility, these hoses excel in demanding mining environments.

Muff Coupling Hose

Pacific Flow Technology’s hard walled mining hose is universally designed for use with split muff couplings, ensuring a reliable, secure connection. Delivering exceptional durability and performance, our muff coupling hose is an essential choice for mining operations and other demanding industries.

With plain-cut ends on one or both sides, this versatile hose can be cut to precise lengths on site, ensuring an exact fit for your specific application. This adaptability minimises downtime and improves operational efficiency. Our mining hose for muff coupling use is also equipped with our exclusive abrasion resistant liner, providing superior durability and longevity that outperforms generic imported alternatives. Made for the toughest conditions, it delivers consistent performance, reduced maintenance costs and extended service life, making it a dependable solution for the mining and industrial sectors.

A Trusted Provider

Pacific Flow Technology has earned a reputation as a trusted provider of high-quality muff coupling hose products. With over 100 years of combined experience in rubber hose manufacturing, you can rely on us to deliver durable solutions that meet the rigorous demands of the mining industry. We proudly operate one of Australia’s largest handmade hose facilities, allowing us to create custom designs of any size or complexity. We’re dedicated to delivering tailored solutions backed by unparalleled technical support and expertise.

Size DN 50, 75, 100, 125, 150, 200, 250, 300, 350
Length Up to 20mt dependant on hose I.D*
Duty Suction and discharge
Max working pressure 700 kpa (as standard)
Reinforcement Spiral synthetic fabric, spring steel wire helix
Tube ABRASATECH
Cover ABRASATECH
Ends Plain cut one end, plain or beaded other end
Flange patterns Flanges to all standards, custom flange patterns available upon request
Connection material Hot dipped gal (as standard), Stainless steel (SS316, SS304)
Temp -30/+70C
Safety Factor 4:1
Hose Size Hose Outside Diameter Standard Liner Thickness Vacuum Rating (%) Standard Working Pressure Safety Factor Min Bend Radius Weight
DN in mm mm mm % kPa PSI Ratio Mt X Dia Kg/m
50 2 50.8 69.6 6 100 700 100 4:1 0.6 12 2.3
80 3 76.2 103.4 6 100 700 100 4:1 9.6 12 3.5
100 4 101.6 130.6 6 100 700 100 4:1 1.2 12 4.5
125 5 127 156.6 6 100 700 100 4:1 1.5 12 6.2
150 6 152.4 181 6 100 700 100 4:1 1.8 12 7.3
200 8 203.2 235 6 100 700 100 4:1 2.4 12 12.4
250 10 254 288 9 100 700 100 4:1 3.0 12 17.1
300 12 304.8 344.5 9 100 700 100 4:1 3.6 12 25.2
350 14 355.6 401 12 100 700 100 4:1 4.2 12 31.5

How We Help You Select the
Right Product

Understand Your Needs

We work with you to identify your specific application requirements, including material being transported, operating pressures, environmental conditions, or any unique challenges, we gather all the critical details to ensure the best match for your operation.

Recommend Solutions

Using our experience and knowledge, we evaluate all your options and provide recommendations based on factors such as durability, and compatibility with your equipment.

Provide Ongoing Support

We offer comprehensive support to ensure seamless integration into your system. From installation guidance to maintenance advice, we work alongside you to ensure long-term performance and satisfaction with your mining hose.

Tap into our expertise and talk to our friendly, expert team about your project. We're here to help