Royal Hydraulics

The variety and versatility of the piston-type design allows it to be utilized in over 90% of all potential applications. From a volume of a few cubic inches to hundreds of gallons, and up to 20, 000 PSI MAWP, the piston-type hydro-pneumatic accumulator can meet the diverse needs of many industries with a standard or custom design. Bladder Type Accumulators The typical bladder accumulator makes use of the considerable differences in the relative compressibility between a gas and a fluid. A typical design consists of a gas proof elastomer membrane enclosed within a steel shell. The membrane contains compressed gas (normally dry nitrogen) and separates the gas from the hydraulic fluid. The compressed gas provides a pneumatic spring action to force stored hydraulic fluid from the accumulator into the system as needed.

Magnaloy's accessory line includes many reservoir accessories for use with Magnaloy's Reservoirs. These include a complete selection of the following: • Filler Breather Caps • In-Tank Suction Strainers • Modular Cushion Clamps • Filter Heads & Elements • Screens • Liquid Level Gauges • Gauge Isolators • Motor Dampening Bar

Hedland offers a complete line of over 15, 000 variable area flow meters to measure oil, phosphate esters, water and water-based fluids, as well as air and other compressed gases. In addition to the basic in-line model, these variable area flow meters are available in high temperature models and test kits with pressure gauge. Rugged, durable construction featuring aluminum, brass and stainless steel bodies Most models available in sizes from 14" to 3" Accuracy of ±2% of full scale Temperatures to 240 °F (116 °C); 400 °F (204 °C) for high temperature models Pressures up to 6000 psi (414 bar) Operates in any position No flow straighteners or special piping required 360° rotatable scales Custom scales available

Eaton’s simplex and duplex low pressure filters are suitable for a working pressure up to 464 PSI. Eaton’s simplex and duplex high pressure filters are suitable for a working pressure higher than 2, 320 PSI.

The Flow-Alert flow switches provide both visual flow indication and the capability to signal alarms, open or close circuits, trigger warning lights and buzzers, and shut down pumps or other equipment. Micro switch (latching) or reed switch (proximity) models available Choice of one or two switches per meter Available in meter sizes from 14" to 112" Accuracy of ±2% of full scale

The HTTF Series utilizes a non-intrusive, clamp-on design for liquid measurement in pipe sizes from 12" to 100". Compact, integral models are available for pipe sizes from 12" to 2". Remote mount models provide flow measurement for the full range of pipe sizes. Easy, low cost installation Offered with or without a local display Provides rate and total (forward, reverse and net) 4-20 mA and pulse outputs for direct interface to data collection systems Designed for maintenance free operation Software utility allows in-field calibration and configuration Class I, Division 2 hazardous area certification