Anaerobic Digester/Landfill Waste Gas (Methane) Control Equipment Shand & Jurs Condensate & Sediment traps, Manual and Automatic drip traps; Thermal shut off valves; Pressure relief/pressure regulating valves; flame arresters; flame checks; Waste Gas Burners; Low pressure Back Pressure check valves; flame trap assemblies.

Powersmixingvalves

FICO Australian made high quality aluminium housed precision U-tube manometers, Water and Mercury fill. Perfect for HVAC / Mechanical Services testing – 300 to 900mmH2O / Hg diff. and custom sizes.

Powersmixing valve Manual

Powers valvesmanual

Shand & Jurs Detonation arresters are used in-line and end of line to protect vessels and pipelines from detonation and flame fronts in piping systems

Shand & Jurs Flame check and flame arresters are used at vent / end-of-line for protection of tanks, vessels and piping systems from flashback damage of Gas Groups NEC D

Ashcroft® AS1349 Test Gauges +/- 0.25% Vacuum to 100,000kPa Ashcroft® Portable Deadweight Testers and Comparator pumps, HVC Volume Controller Heise® Precision 0.1% Accuracy Analog and Digital Test Gauges

Powersshower valve 900 Series

FICO Australian Made Diaphragm Seals – provide a crevice free surface for pressure gauges, transmitters and switches in process systems requiring sanitary conditions

Ashcroft® Piston, Piston diaphragm, Diaphragm and Bellows styles cover applications from Offshore Oil and Gas to HVAC and Filter clean

PowersMixing Valve rebuild Kit

RoJen is a master plumbing repair parts distributor that has been supplying unique and hard-to-find plumbing parts and service for the Greater Columbus, Ohio area for over 40 years. We specialize in ‘hard to find’ parts and focus on the needs for commercial and institutional facilities.

Austral-Powerflo provides fast, professional actuator and accessory mounting service for Pneumatic and Electric actuators

FICO Australian Made Diaphragm Seals – protect pressure instruments from corrosive, dirty or waxy processes, or from blockage by slurries and non-homogeneous fluids

L & J Engineering Bulk Storage Tank Level Gauges – Radar / Servo / Magnetostrictive / Float level gauges for Bulk Liquids Storage Tanks.

FICO Australian made stainless steel 1:1 pneumatic level transmitters, when combined with Austral pressure gauge scaled for liquid volume or level becomes an accurate, economical level/volume indicator.

PowersShower Valve

Heise® Digital Instrument Calibrator with +/-0.05% Modular Measuring System Meriam MFT Digital Instrument Calibrator Modular measuring System

The HORA Automatic Recirculation Valve PSG-N provides protection to centrifugal pumps from possible damage by thermal and hydraulic overloads at low flow rates. The automatically controlled by-pass, regulates flow to exactly correspond to that, of the pump discharge. Under zero flow conditions, the main flow path is blocked by a non-return disc/valve, influenced by a light positioning spring. The bypass would in this situation, be fully open. As demand for flow increases at the outlet of the PSG-N, the non-return valve begins to open, caused by the increase in pressure differential across the unit. At the same time, the by-pass valve begins to close. Accurate by-pass modulation control is achieved by the use of Low Noise single or multistage pressure let down components, which are designed to give protection against cavitation and flashing. Disassembly and maintenance can be facilitated with removal of the PSG-N from the line.