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00442000 burkert订货号2031型气动隔膜阀2位2通常闭,DN25,PTFE+EPDM,铸造阀体卡箍连接
来源:http://vt-vt.com2018-3-31 21:28:11

Description

IDNR                                                        00442000      

BSTNEU                                                  2031-A-2-25,0-EA-VG-TG44-D-F       *  NO16      

BSTALT                                                        

BEZ                                                         2/2-way-piston-operated diaphragm valve 

 

Type (TYP)                                               2031 - 2031   

Control function (SF)                                A - closed by spring force  

Paths/positions (WS)                                2 - 2 ways / 2 position 

Orifice size (DN)                                       25,0 - 25mm (1")   

Seal material (DWST)                                EA - PTFE-seat-sealing + EPDM

Body material (WKST)                               VG - investment cast material 1. 4435 / 316l     

Port connection (LTA)                               TG44 - clamp-connection acc. ASM E BPE 97 

short version 1 inch                                 

Actuator version (ANTA)                            D - PPS-actuator, VA-threaded bu shing at      

connection of pilot air                              

Actuator size (ANTG)                                F - Dm  80mm     

Variable Code 1 (VAR1)                            NO16 - internal electro-polished Ra <= 0,6

micrometer / Ra <= 25 microinch (ASME BPE SF   

6)                                                            

SUBSTID                                                      

CE_KZ                                                     CEXX    

LIEFZ                                                       42  

 

Technical Data

PRESS. MAX. (BAR) (DRMAXBAR)                                                      7.5

PRESS MAX. (PSI) (DRMAXPSI)                                                          108      

PRESS. MIN. (BAR) (DRMINBAR)                                                         0   

PRESS. MIN (PSI) (DRMINPSI)                                                             0   

REQUIRED PILOT PRESS.F.MAX.FLUID PRESS.(BAR) (STDRERFBAR)         

REQUIRED PILOT PRESS.F.MAX.FLUID PRESS.(PSI) (STDRERFPSI)     

PILOT PRESS. MAX (BAR) (STDRMAXBAR)                                         7   

PILOT PRESS MAX. (PSI) (STDRMAXPSI)                                            100      

PILOT PRESS. MIN. (BAR) (STDRMINBAR)                                           5.5

PILOT PRESS. MIN. (PSI) (STDRMINPSI)                                              80 

KV-VALUE (M*3/H) (KV)                                                                       12.0     

QNN-VALUE (L/MIN) (QNN)                                                                      

WEIGHT (KG) (MASSE)                                                                           

FLUID TEMP. MAX. (DEGREE C) (MEDTEMPMAX)                              +130    

FLUID TEMP. MIN. (DEGREE C) (MEDTEMPMIN)                                 -10

AMB. TEMP. MAX. (DEGREE C) (UMGTEMPMAX)                               +140    

AMB. TEMP. MIN. (DEGREE C) (UMGTEMPMIN)                                  +5 

 

ID: 00442000                2031-A-2-25,0-EA-VG-TG44-D-F       *  NO16

1            00678323      1               Actuator for diaphragm valve                                        20090714             2030-G1-00678100                  

2            00678050      1               Body DN25 ASME BPE D=50,5 STD4                           20090714             3233-F1-00552242                  

3            00643235      1               Diaphragm DN25, PTFE                                                20090714             2030-F1-00636336                  

4            00100258      4               Cheesehead screw M 8 x 25 A4                                     20090714             0006-7192     

5            00438717      4               Washer M8-DIN7980-A4                                                20090714                           

8            00420858      2               Protection for tube                                                       20090714                           

9            00637226      1               Label  38,1 x 19,05                                                      20090714             0480-0233-000-00   

10          00671761      1               KLEBESCH. EX II 2G/D T4/ =135 CE 65x9                     20090714             2100-F1-00671761                  

11          00900625      1               Plug for G1/4                                                               20090714             0006-8047     

12          00900625      1               Plug for G1/4                                                               20090714             0006-8047     

14          00810102      1               Operating instruction 2030/31                                        20090714             00462-2111-92032                


 

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