Two series of hydraulic cylinders for NFPA mounting are available from Ortman Fluid Power, Quincy, Ill., for medium- and heavy-duty operation. The 3TH series is a heavy-duty design of tie-rod construction, rated for pressures up to 5,000 psi. They are available in with steel-bodied bores from 1.50 to 20.00 in. bores. Its robust design incorporates […]

