This line of piston rod bellows uses modular components in a wide variety of sizes to accommodate the most common rod diameters and nearly unlimited strokes. After a connector cap is secured to the rod end of the cylinder, a matching boot is affixed to the cap, then an end connector is installed. For long strokes, an intermediate connector joins two lengths of bellows together. When combining two, three, or more bellows, lengths can extend to more than 45 in. Components can be ordered in bulk or as ready-to-use kits. Standard materials include nitrile rubber or food-grade silicone. Optional materials include EPDM and HNBR rubber, high-temp silicone (300°F), Neoprene, and FKM (Viton).
Barbieri Rubber SrL, www.rubberbellowsstore.com
ConExpo Booth G70703
Series 21 direct acting solenoid operated valve features O-ring ports to eliminate leakage; enclosed solenoids and connections reduce exposure to elements, and individual load checks are built into each section. Can be combined with series 20 manual valve for increased versatility. Includes 6-gpm nominal capacity, pressure ratings of 4,000 psi (272 bar), parallel and 3,000 (204 bar), series. Ports are sized #6 SAE. Materials of this series include cast iron body, Buna N 0-rings, and stress proof tie rods. Assembly torque of 85 lb-in., 10-µm filtration, and 400 psi max tank pressure. Optional lever handles for manual control when power is lost.
Brand Hydraulics, http://www.brand-hyd.com
IFPE Booth S82952
Black Bi-Lene coating protects fittings against rust and other corrosion. It is a blend of fluoropolymer, engineered plastics, and corrosion inhibitors. It provides low friction, strong adhesion, high resistance to wear and abrasion, and strong resistance to corrosion, chipping and hostile environmental conditions, such as extreme weather conditions, sunlight, and salt water. Field and lab tests show it resists corrosion beyond 1600 hr of exposure to salt spray fog in conformance with ASTM B117. It accommodates temperatures from –420° to 500°F.
Brennan Industries Inc., www.brennan-black.com
IFPE Booth S82002
These pneumatic fittings are offered in all-metal and brass-nickel plated designs. The SS 316L Push-to-connect fittings can be used in flow controls, check valves, pilot operated check valves, and safety couplers. Higher pressure-rated push-to-connect fittings can handle pressures as high as 1,100 Psi. Those targeting central grease equipment and misting applications are also available. A DOT fittings line is also now available to the United States.
IFPE Booth S80039
The X FIGHT 500-7250 PSI and X FIGHT 4000-5000-6000 PSI hoses are homologated over 1 M cycles for better performance across heavy-duty applications. Their low bend radius makes them extremely flexible and easy to handle during assembling. Products also include a complete range of BOP hoses that are homologated according to LLR and API 16D specification. WATER WAVE ⅜-in. and ½-in. is also available for industrial cleaning.
Diesse Rubber Hoses SpA, www.diesserubber.com
IFPE Booth S82301
Designed for high-pressure applications, the EC600 X-FLEX spiral hose is flexible for easy handling during installation, particularly in small spaces. At 50% of the Society of Automotive Engineers’ SAE 100R15 bend radius, the hose’s abrasion-resistant cover improves its assembly life, uptime, and operating costs. It can withstand more than one million impulse cycles at pressures as high as 6,100 psi, making it suitable for high-impulse applications like construction, mining, and industrial equipment. A limited number of free sample kits are available to demonstrate flexibility. Offered with four- and six-spiral wire construction, it is operable at temperatures from -40°C to +121°C. with no fluid leakage between hose and fitting when the machine shuts down and the system cools.
Eaton Corp., www.eaton.com
IFPE Booth S80230
The V200 series of vane pumps are rated for pressures up to 2,000 psi and speeds up to 1,800 rpm. They are available in seven sizes for maximum flows from 2 to 11 gpm at 1,200 rpm and 100 psi. Offered as drop-in replacements on flange mounting (V210), foot mounting (V214), and face mounting (V230) with Buna or Viton seals, the V200 series has a robust dual-shaft bearing design and includes double-lipped shaft seals to prevent leakage. Shafts are available in straight-keyed long (standard), short, male-threaded shaft end, and spline, with others available upon request.
Fluidyne Fluid Power, www.fluidynefp.com
IFPE Booth S80634
Here's a sneak-peek at the products to appear at the International Fluid Power Expo March 7-11. Be sure to visit the respective booths listed!
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