2003 / 2013 series
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Control Valve Division Series 2003 / 2013 Three-way control valve SPECIFICATION The Series 2003 / 2013 comprises a range of skirt guided Three-way mixing (2003) and diverting valves (2013). Available in a variety of sizes, they are applicable to most industrial processes. Features � Rugged construction � ANSI and DIN body patterns � Convertible arrangements of plugs for mixing and diverting service Subject to change without notice

Control Valve Division Specifications Style Top entry, Three-way mixing or diverting service ANSI inch DIN-DN mm Pressure ratings Cast iron : PN 16 Steel : ANSI 300 ; PN 40 DIN-raised face cast iron flanged Steel flanged ANSI-small groove ANSI-ring type joint DIN-raised face DIN-2512 groove Bonnet type for Packing type pneumatic actuators Process temperature Degrees C PFTE-V-ring PFTE silk Graphite Extension and bellows seal PTE-V-ring PTFE silk Graphite Characteristic Flow cœfficients Linear for all valve sizes Valve size Seat inch diameter mm Valve factor Trim style Flow direction FL and...

Control Valve Division Fig. 1: Three way valve DN 25 ring type joint standard bonnet, mixing service Fig. 2: Modified standard and extension bonnet for electric standard motors Fig. 3: Three way valve DN 25 small groove bellows seal bonnet mixing service

Control Valve Division Materials of construction * Body and bonnet Materials material and temperature limits Cast iron Carbon steel Low temperature carbon steel Stainless steel Trim material* Trim type Plugs (7) and recommended temperature limits V-Port for all valves 410 Equivalent ASTM specification A-126 B A-216 WCB A-352 LCB A-351 CF8M Other parts* Part description Part Body and bonnet material number CI and CS LT CS Bonnet studs 19 Steel B 7 Bonnet nuts 20 Steel ZP B 7 Packing studs 13 Steel Steel Packing nuts 12 Steel ZP Steel ZP Packing follower 10 316 316 Packing flange 11 Steel ZP...

3 to 11 psi, 0.2 to 0.73 bar ; 2) 7 to 15 psi, 0.47 to 1.0 bar ; 3) 11 to 25 psi, 0.8 to 1.73 bar ; 4) 18 to 31 psi, 1.27 to 2.2 bar ; 5) 3 to 9 psi, 0.2 to 0.6 bar ; 6) 9 to 15 psi, 0.6 to 1.0 bar ; 7) 11 to 22 psi, 0.8 to 1.5 bar ; 8) 22 to 31 psi, 1.5 to 2.2 bar ; Limited suppy pressure at reverse acting actuators ; 10) Same plug arrangement for mixing and diverting service in sizes ½ and ¾ inch ; 11) Maximum preloaded spring range Notes : Differential pressures > 40 bar for ANSI 300 only Effective spring range Control Valve Division Pressure drop limitations (bar) P2 = 0

Control Valve Division Fig.7: Three way valve with standard bonnet Fig.8: Three way valve with extension bonnet Fig.10: Three way valve with standard bonnet for electric standard motors 6 Fig.9: Three way valve with bellows seal bonnet Fig.11: Three way valve with extension bonnet for electric standard motors

Control Valve Division Wörth am Main Dimensions

Control Valve Division Before specifying the correct model number check items above to make sure that the approvate valve is selected. Specification Service Line size / schedule number Type of operation Body size Guiding End connections Pressure ratings Body material Lubricator Bonnet type and characteristics Trim material Required seat tightness Bellows seal Maximum allowable SPL (dB, A) See model selection guide Items to check On-off throttling, etc. Valve size, pressure rating Mixing or diverting service Specify nominal pipe size unless others are requested Specify appropriate trim type...