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Minvent Solutions - Inflatable Overhead Protection Systems, Mine Ventilation
& Underground Ventilation Controls Worldwide

Minvent Solutions combines a team of diversified and experienced personnel, committed to providing total customer satisfaction.

Minvent Solutions specializes in developing, implementing and maintaining solutions to mining, industrial & environmental companies globally. Our core competencies are in the fields of designing, manufacturing and servicing.

These include but are not limited to;

  • Overhead Protection Systems.
  • Underground Mine Ventilation Controls
  • Shaft Plugs
  • Ore & Waste Pass Plugs.
  • Backfill Walls (Paste Fill)
  • Pre –Slot Systems.
  • ROM Grizzly Protection Systems.
  • Refractory Maintenance Systems.
  • Project Management, Supervision and Training
  • Design, Installation and Commissioning
  • Engineering capabilities

Minvent Solutions was established in April 1993, in Perth Western Australia. Our operations in Bayswater encompass design & manufacture, sales, service, research & development, administration and warehousing. In November 2004, we commenced operations in Mt Isa. utilizing the expertise of the Mt Isa Mining Supplies infrastructure and personnel. Expansion continued in April 2007, with the commencement of an agreement with Strata Products Inc in the USA to service the American, Canadian and Mexican markets.

The company employs a diverse range of individuals each bringing significant industry experience and an array of skills to produce a highly professional team of achievers.

Latest News
  • 02.02.2018


    Minvent Solutions has relocated their offices to the following address: 175A Star Street, Carlise, Western Australia 6101. NEW phone number: 08 61102089

  • 11.05.2017

    Check Out Video Links

    Ventilation Videos have been upload to You Tube. Check out links under Minvent Products - Ventilation Controls

  • 09.02.2016

    Boral Cement Feedback

    Just a short message to thank you Minvent Solutions for the excellent service that you have provided to Boral Cement. Both myself and the management team at Boral Cement - Berrima are most impressed with this project from concept to commissioning. Personally, I would like to express my gratitude to all involved. Planned Maintenance Supt / Refractory Installation Supt Boral Cement - Berrima

  • 05.11.2015

    QMRS Sponsorship

    Minvent Solutions are proud sponsors of Queensland Mines Rescue Services (QMRS) 2015 Nationals Comp

  • 27.10.2015

    Client Feedback - Pogo Mine Alaska

    "Weve used the EPASS in several locations and the guys like them a lot. They appreciate the simplicity of them and how quickly we can install them. Ive been bragging about us having the inflatable walls and telling people that they work well." Pogo Mine Alaska 10/8/2014

  • 15.10.2013

    Redbank Power Station benefits from OPS

    Entry was granted and inspection completed of 4 cyclone vessels within 2 hours, when Redbank Power Station installed an OPS. Compared with 2 days to scaffold, the OPS saved valuable time with zero exposure to personnel as entry is not required to install systems.

  • 02.09.2013

    QAL Gladstone use OPS to cost effectively create a safe working environment

    QAL Gladstone utilized the Minvent Solutions OPS to create a safe working environment in their RP02 Calcination cyclone. Installed and commissioned in under an hour proved extremely cost effective to gain rapid access into the vessel. The Minvent Solutions OPS has proven the ability to reduce access/re-entry times to the work area in a safe and controlled manner with zero exposure to personnel.

  • 01.08.2012

    FRAS Flexible Ducting improving safety in coal mines

    Minvents' FRAS flexible ducting is replacing existing heavy ducting (elephant trunks). At 6.5kg per metre the reduction in weight makes Minvents FRAS flexible ducting easier to handle and reduces the risk of strain/sprain injuries.

  • 30.07.2012

    Failed Raise-Bore Successfully Rehabilitated!!!

    At Broken Hill Rasp Mine a 5 metre raise-bore hole suffered a face failure during back reaming. A Minvent Solutions inflatable plug was lifted up into the raise-bore hole via the pilot hole, inflated and a concrete plug in excess of 250 m/3 was poured in stages onto the plug. (initial pour of 40 ton). This re-established a sound flat working face to resume back reaming.

  • 28.11.2011

    Northparks Copper Mine OPS

    The installation of an OPS in one of Northparks surge bins ensured the safe and quick replacement of the wear plates and a happy customer.

  • 19.11.2011

    Minvent Solutions' FRAS PVC certified by the NSW government for use in coal mines

    Minvent Solutions' range of FRAS PVC has been tested and certified for use in coal mines by the NSW government's Mine Safety Technology Centre. For more information contact: sales@ minvent.com.au

  • 25.10.2011

    Grasstree Coal Mine Qld OPS

    Successful installation of a twin OPS system which created a safe work enviroment for workers to change the wear plates in a surge bin.

  • 08.02.2011

    Blast Hole Liners

    A number of new clients are enjoying the benefits of using our high grade, air/water tight blast hole liners.

  • 08.12.2010

    Nyrstar Hobart OPS

    Minvent Solutions is proud to announce the successful deployment of the worlds largest single bladder overhead protection system (OPS) at the Nyrstar plant in Hobart Tasmania. The OPS is 16.2 meters in diameter and weighs 1.2 tonne

  • 01.10.2010


    Minvent has added Plenum/Aeroduct to their product list. This Plenum / Aroduct is made to customer requirements out of heavy duty PVC. All conponents are fully welded including the spigots to mitigate air loss. This product is used in heap leach operations.

  • 09.08.2010

    Clarksville Tennessee OPS

    Minvent Solutions has been awarded the service contract to provide, install and monitor an Overhead Protection System for the furnace at Nystar's Clarksville Tennessee site in September 2010.

  • 03.08.2010

    New Premises!

    Minvent Solutions have moved to new premises in Bassendean Western Australia. Update your data bases with new contact numbers and physical address. 115 Broadway Bassendean WA 6054 Phone +61 8 93771129 Fax +61 8 93771164

  • 26.05.2010

    Expanding horizon!

    This month Minvent Solutions have increased their international customer base with Ventstops for metal/nonmetal applications going to Nevada USA, Huelva Spain and Overhead Protection Systems(ore bin) to Chile

  • 17.05.2010

    Another successful Shaftplug installation!

  • 12.03.2010

    New Website Online!

    Our New Website has Launched!

  • 12.05.2005

    Client Feedback - Ventstop

    "The Balloons are performing well, we actually used a balloon 60m behind a breakthrough round in our main decline to stabilise the air flow and make it as if the breakthrough round didn't occur. The balloon performed flawlessly and held with concussion from the blast and 50 cubes of potential airflow. We didn't even tie the balloon in place." Zinifex - Rosebury Mine TAS