KSB ZTS Gate Valve with Pressure Seal Bonnet has the performance and reliability to provide increased efficiency, helping plants meet zero-emission goals. With its hammer-forged steel body, the valve can handle water, steam, gas, oil and other non-aggressive fluids, even at temperatures in excess of 1000 F. The valve''s efficiency and durability make it perfect for industrial settings, power stations and process-engineering systems. The ZTS utilizes a fine-grained, homogenous hammer-forged body design that can withstand some of the highest pressure (up to 8700 psi) and temperature (up to 1200 F) ratings. This forged body is nearly invulnerable to pores and pitting and contains a weldable, strong surface. In comparison to similar cast steel designs, the ZTS'' robust design in unmatched.