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 The Emech Steam Water Heater enables accurate heating of water by direct steam-water mixing. This is achieved by combining the Emech Steam-water mixer, integrated temperature probe and the Emech electronic actuator. Utilising patented shear disc technology the valve can be positioned quickly in response to pressure disturbances.
Steam Water Mixing Valve Features Constructed of 316 stainless steel Swirl-mix' in-valve temperature probe port NPT connection Top entry allows immediate access to valve parts ISO 5211, 5210 actuator flange mounting Size range 25, 40 and 50mm (1", 1½" and 2" ) Rated pressure 10 bar (145 psi) Maximum dynamic pressure drop 9 bar (130 psi) Manual handle option lockable open and closed Electronic Control The combination of the Emech Steam-Water mixer and Emech actuator provides stand alone closed-loop operation. This system can also mix to given temperatures as dictated by external PLC systems via 4-20mA signal. Other features include external key-lock power switch external RS232 connection (M8) Integral feedback connectivity 2 x external sensor input connections (M8) IP 65 / Nema 4 rated enclosure and connection 2 position options for fitting ½ NPT, or M16 cable glands 2 options: local stand-alone' operation or remote external control manual override with electrical safety interlock failsafe position feedback Actuator Construction Data Cover and body epoxy coated aluminium Gearbox planetary Position indicator visual direct on shaft and non-contact absolute encoder Keypad 4 membrane switches with safety features Display 3.5 digit LCD display with back light Operating Specifications Supply 24Vdc +/- 10%, 3 amp, 5 amp driver options Nominal output torque G1.2 35Nm (310 in.lb) G1.3 100Nm (885 in.lb) Operating modes positional control 0°-350° (0-100%), +/-0.03° rotational resolution (1/4 stepping mode) Temperature control 0° to 100°C (32 to 212°F) +/-0.5°C (1°F) For conditions outside of these parameters contact Emech Control. Speed nominal maximum 12rpm Communications speed 4-20mA input/output. RS 232 Environmental Protection class IP65 (Nema 4) Temperature -10°C to +50°C ( 14°F to 122°F ) Designed to meet CE Approvals C-Tick (AS/NZS 2064, FCC47 Part 15 A and B) G1 Electronic Valve Actuator Patent Approved  |
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 Model F5 Steam-Water mixing valve with handle.  The Emech Actuator and F5 Steam-Water mixing valve  
*Nominal Valve Size ›› Download specifications  
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