Features ? Hot water service to 150 psi @ 210°F; Steam sevice to 125 psi @ 353°F ? Specify these valves for the high-temperature applications found in laundries, molding, steam atomization, sterilizers, autoclaves, and many others ? Series 8263: direct acting miniature valves ? Series 8267: direct acting straight-through, self-cleaning design ? Series 8210/8220: pilot operated diaphragm valves ? Series 8220: pilot operated diaphragm and piston valves; floating PTFE diaphragms or stainless steel pistons with EPDM or PTFE discs ? Series 8221: slow-closing, anti-water hammer design ? Series 8222: pilot operated diaphragm and piston valves. Y-body floating piston design