DN 5 up to DN 3 DN 5 up to DN3 High Kvsvalues up to 384 xcellent control characteristics Suitable for abrasive media asily exchangeable seat ring Low maintenance Actuators can be easily fitted fficient and easy to install optional Volume booster Type 49 (from DN5) in order to reduce the response time Technical Information Valve Design DN 5 DN 5 flangeless wafertype DN 3 flange connection Nominal sizes DN 5 up to DN 3 Body material cast parts.448 (C8M) turned parts.444 (36L) Bearing material high temperature plain bearing (Iglidur Z) Cutting site to the actuator mounting kit DIN/ISO 5 Nominal pressure DN 5 DN 5 PN4 (for flanges PN PN 4), ANSI3, ANSI5 DN 8 DN PN5 (for flanges PN PN 5), ANSI5 DN 5 DN 3 PN6 (for flanges PN PN 6), ANSI5 luid Temperature 4 C up to +5 C according to the sealings Ambient temperature 4 C up to +8 C according to the acuator special version on request Characteristic almost equal percentage Rangeability 3: Schubert & Salzer Control Systems GmbH, Bunsenstr. 38, 855 Ingolstadt, Tel: +49 ()849654, ax: +49 ()84 9654 59 info.cs@schubertsalzer.com, www.schubertsalzer.com
Valve sizes, KvsValues, Torques DN Kvs hole rotation angle max. max. req. torque [Nm] mounting kit mm nominal () press. nomial press. nomial on/off control DIN/ISO DIN ANSI operation operation series series 55%,5 5 65 PN4 ANSI 3 5 5 4/SW 5/SW4 5 9 9 PN4 ANSI 3 5 5 4/SW 5/SW4 45% 34 5 6 PN4 ANSI 3 3 5 5/SW4 7/SW7 4 64 3 9 PN4 ANSI 3 3 5 5/SW4 7/SW7 5 94 4 9 PN4 ANSI 3 3 5 5/SW4 7/SW7 8 55 64 9 PN5 ANSI 5 6 7/SW7 /SW 39 8 9 PN5 ANSI 5 9 5 7/SW7 /SW 5 8 9 PN6 ANSI 5 5 5 /SW /SW7 365 55 9 PN6 ANSI 5 35 /SW7 4/SW36 5 95 9 PN6 ANSI 5 36 6 /SW7 4/SW36 3 384 5 9 PN6 ANSI 5 9 5 4/SW36 6/SW46 Valve seat combinations Seat ring Ball sector Leakage min. temp [ C]* PT stainless steel polished or hard chrom5x 7 from max. Kvs 4 up to +7 C PK stainless steel polished or hard chrom5x 7 from max. Kvs 4 up to +5 C Stellit PT and lapped and lapped Class IVS acc. N 349 (IC 5344) 5x 6 from max. Kvs Class VI acc. N 349 (IC 5344) 4 up to +5 C 4 up to +7 C Stellit and lapped, seat holding ring hard chrome plated * Please note the restrictions of the oring material! 5x 7 from max. Kvs 4 up to +5 C Shaft seals (oring) min. temp [ C] max. temp [ C] comment Viton (Standard) 5 PDM 3 4 suitable for steam NBR (P7) 4 KM (Perlast/Kalrez) 5 5 suitable for steam special material on request Actuators Actuators for mounting according DIN/ISO5, pilot pressure 5 6 bar (for less than 5 bar pilot pressure, please inform us) Working pressure max. Nominal size maximum differential pressure (delta p) seat ring PT seat ring PK seat ring Stellit DN up to 8 C C 7 C up to 8 C C 7 C C up to 8 C 7 C C bar bar bar bar bar bar bar bar bar bar 55 5 6 6 4 4 5 6 4 4 5 8 6 5 5 5 6 5 5 6 53 6 4 6 6 8 6 6
Ordering Number System Nominal Size e.g. DN 5 = 5 Article valve repairkit seat kit Connection flangeless design according DIN N 9 flangeless design according ASM B 6.5, ANSI 5 flangeless design according ASM B 6.5, ANSI 3 Body material stainless steel.448 (C8M) /.444 Ordering Number: 44/ M Z xxx V R D Material combination seat ring: PT; ball sector:.448, polished seat ring: PT; ball sector:.448, hard chrome plated seat ring: Stellit; ball sector:.448, hard chrome plated and lapped seat ring: PT; ball sector:.448, hard chrome pated and lapped seat ring: TCAPK; ball sector:.448, hard chrome plated Seal combination all seals (part 36) from VITON, medium temperature: 5 C to + all seals (part 36) from KM (Perlast/Kalrez), medium temperature: 5 C to +5 C all seals (part 36) from PDM, medium temperature: 3 C to +4 C all seals (part 36) from NBR(P7), medium temperature: 4 C to + C Actuator mounting kit, actuator actuator, with standard mounting kit according DIN/ISO 5 pneumatic quaterturn actuator (Air Torque) with mounting kit according DIN/ISO 5 hand lever Safety position: single acting, spring to close double acting, safety position single acting, spring to open Positioner positoner, with mounting kit according VDI/VD 3845 for positioners i/ppositioner SIPART PS i/ppositioner PMV Typ P5 digital positioner Schubert & Salzer Type 849, 4wire digital positioner Schubert & Salzer Type 849, wire Additional specifications for the positioner positioner single acting positioner double acting positioner single acting with gauge positioner double acting with gauge Positioner settings standard double acting 4 ma (ma closed, 4mA open) single acting 4 ma (inverse function, safety position at ma) Kvsvalue % 5% A B P A D N T H 3 8 L R 3 4
Dimensions with AirTorque actuator (designed for a pilot pressure of 5 6 bar) L4 L3 C D L H O B O A G L H3 M DN A B C D G L single acting double acting L L3 L4 H L L3 L4 H 5 5 (5) 73 74 5 6 73 6,5 5 36 85 58,5 47 9 4 4 3(5) 79 8 58 3 94 6 5 47,5 56,8 55,5 5 4 5 53 4 8 83 7 38 6 5 47,5 56,8 58,5 5 45 8 8 65 6 7 95 55 4 6 45 35 77 3 5 47,5 56,8 8 8 7 8 6 74 6 57 345 8 335 7 68,5 67 35 5 5 55 56 7 95 8 77 48,5 9,5 43 57 345 8 393 55 84 85 8 8,5 487 5 485,5 77 48,5 9,5 44 5 5 95 8 9 7 45 338 8 45 543 554 96 437,5 99 55 Dimensions for DN3 on request. Dimension in mm
Dimensions actuator (with mounting kit ISO 5) Text and pictures are not binding. We reserve the right, to alter the equipment. C D L O B O A G M d D 3 SW DN A B C D G L d D3 SW DIN/ISO 5 5 5 (5) 73 74 5 6 73 6 6,6 5 4 5 4 4 3(5) 79 8 58 3 94 6 6,6 5 4 5 5 53 4 8 83 7 38 6 6,6 5 4 5 8 8 65 6 7 95 55 4 6 9 7 7 7 8 7 8 6 74 6 9 7 7 7 5 5 55 56 7 95 8 55 84 85 8 8 3,5 5 7 5 5 95 8 9 7 45 338 8 3,5 5 7 Dimensions for DN3 on request. Dimension in mm Data sheet 44e/Version: 7.8.