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Lee IMH 400 Bar Shuttle Valve

Lee IMH 400 Bar Shuttle Valve
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Smallest in its flow class – Minimize housing size ■ Leak tight – No system drift – No system losses ■ Low shuttling pressure – Fast system response ■ All metal retention and sealing – No threads necessary – No o-rings to fail The Lee Company’s Industrial MicroHydraulics Group (IMH) introduces the newest addition to our 400 Bar insert product line. The new Lee IMH 400 Bar Shuttle Valve is a miniature, economical and reliable solution to the problem of hydraulic isolation in manifolds. This new valve features a compact, non-detented, selective design that is just 6mm in diameter and 9.7mm long, and is ideal as a signal for auxiliary functions, such as hydraulically released, spring applied brakes as well as load sensing applications. The Lee IMH 400 Bar Shuttle Valve is the smallest valve in its class as compared to other shuttle valves with similar flow rates. The all metal construction provides high reliability, yet leakage is drip tight. Each valve is 100% factory tested for flow and leakage to ensure consistent, long term performance. ACTUAL SIZE INSTALLATION HOLE This new cartridge-style shuttle valve installs easily into a drilled hole, eliminating the need for threads, o-rings or in-house designs. To install, simply insert the shuttle valve into a drilled hole and drive the expansion pin into the valve body to seal and lock the valve in place. Flow Direction: Port A to Port C or Port B to Port C * LOA before installation. Finish machine this hole last. All dimensions in millimeters, except where noted. The Lee Company – IMH Group, 82 Pequot Park, Westbrook, CT 06498 Tel: 860-399-6281 • eMail: inquiry@theleeco.com Fax: Order Entry: 860-399-7058 / Technical Info.: 860-399-7037 www.leeimh.com Flow Rate: (A to C or B to C) – 150 Lohms* 3.9 LPM at 3.5 Bar (1.05 GPM at 51 psid) on hydraulic fluid Shuttling Pressure: 7 kPa (1 psi) maximum Leakage: A to B or B to A, 1 Drop/minute maximum after a 2 minute wait on hydraulic fluid at 6.9 MPa – 27.6 MPa (1,000 – 4,000 psid) Maximum Working Pressure: 400 Bar (5,800 psid) Materials: Stainless Steel * Lohm is a measure of flow resistance. See back page for more informatio

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Insert the IMH Shuttle Valve into a drilled installation hole. The Lee Company does not recommend the use of coatings or surface treatments in the area of the installation hole where the Lee component is to be installed. Do not clean the insert prior to installation. The assembly is prelubricated for proper installation. Seal and lock in place by driving in the expander pin with a minimum of 685 KgF (1,500 lbs. force) and a maximum of 908 KgF (2,000 lbs. force). The ends of the expansion pin and insert will be flush to within ±0.25mm (±0.010”) above flush of each other. The installation...

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