January 2022Maintenance, Test & Measurement, Calibration
Garlock’s Hydra-Just system is a reliable, leak-free rotary sealing system, which consists of a minimal number of components and comes completely split, eliminating the need for a costly dismantling process or backup equipment. Machinery can be serviced without having to uncouple the motor.
“Because this system provides cool, dry operation, with no product dilution, overall water consumption is significantly reduced. Unlike mechanical seals, this sealing system can withstand fluctuations in water pressure and is more effective in high pressure/low flow conditions,” explains Michael Bissett, operations manager, BMG’s Seals and Gaskets division. “Conventional packing must leak to perform and common system upsets adversely affect the performance of mechanical seals. With this system, which uses braided rings in conjunction with other high-performance materials, a truly leak-free rotary seal is created, with no risk of catastrophic failure.
“This means users are able to optimise uptime and schedule maintenance around production needs, rather than rescheduling production around seal failures.”
These low maintenance Hydra-Just seals, which are easy to install, can go anywhere that a single mechanical seal is currently being used. This sealing system has high abrasion and chemical resistance which means efficient operation, even in demanding environments.
Important components of this system are the flowmeter, needle valve and pressure gauges that regulate and measure the pressure of seal water. The barrier pressure ring efficiently directs seal water pressure in such a way as to maintain equal force on the inboard and outboard seals.
Since these seals do not use a machined seal face, this system can tolerate moderate amounts of wear in the stuffing box. Garlock products are supported by BMG’s technical advisory and 24-hour support service throughout southern Africa.
Electrically-operated diaphragm pumping solutions Bearing Man Group t/a BMG
Motion Control & Drives
BMG has extended its range of Ingersoll Rand ARO fluid handling products to include the new EVO series electric diaphragm pumps, designed to enhance energy efficiency and improve fluid handling productivity.
Read more...Dedicated to drives Bearing Man Group t/a BMG
News
BMG has established a dedicated VSD workshop at the company’s Cape Town Engineering facility.
Read more...Collect data three times faster SKF South Africa
Maintenance, Test & Measurement, Calibration
SKF has extended its renowned Microlog Analyzer family of data collection devices with the addition of the Microlog Analyzer dBX. Currently SKF’s most powerful diagnostic tool, this cutting-edge device redefines diagnostic capabilities, enabling users to take measurements three times faster than its predecessor.
Read more...The criticality of maintenance in the water and wastewater segment Schneider Electric South Africa
Maintenance, Test & Measurement, Calibration
In a time of water shedding, climate change and ageing infrastructure, the importance of maintenance and support in the water and wastewater segment cannot be overstated.
Read more...High strength bolting solutions Bearing Man Group t/a BMG
Motion Control & Drives
BMG’s Nord-Lock Expander System pivot pin components offer dependable solutions that combat the challenges of lug wear in the marine and shipping sector.
Read more...Power transmission solutions for tough industries Bearing Man Group t/a BMG
Motion Control & Drives
BMG’s Regal Rexnord Falk product range, which encompasses industrial gear units, low-speed backstops, couplings, bearings, and chain conveying solutions, is designed to minimise ownership costs and maximise the productivity of capital equipment investments.
Read more...It’s all in the bearings Bearing Man Group t/a BMG
Motion Control & Drives
Bearings are key components for the efficient and reliable operation of any equipment that involves rotating shafts or accurate movement. BMG Bearings Division offers a comprehensive range of bearings throughout southern Africa, including ball, roller, and linear bearings.
Read more...Quality test tools save costs at pulp and paper mill Comtest
Editor's Choice Maintenance, Test & Measurement, Calibration
A case study on how preventive maintenance and a few good test tools avoided unnecessary motor replacements at a pulp and paper company.
Read more...High-performance additives protect gears in the sugar sector Bearing Man Group t/a BMG
Motion Control & Drives
BMG works closely with key players in the sugar sector to enhance production efficiencies, minimise downtime, and extend the service life of critical systems in the field and during harvesting, transport, milling and refining.
printer friendly version