Type 3232, 3233, 3233 K, 3234,
3235, 3239
Handwheel and
attachment stainless
steel
Diaphragm
Diaphragm
Connection
EPDM, FKM
size
DN [mm]
4, 6, 8, 10
194 810
15, 20*
427 753
20, 25*
427 754
25, 32*
427 755
32, 40*
427 756
40, 50*
427 757
50
427 758
Tab. 14: Order table for manual actuators
* Valves type 3233 K with welded support according to DIN 11850 S2, with
OD weld-on ends, with ANSI and JIS welding neck flange
Contents
Handwheel and
attachment stainless steel
(for T or floor drain valve)
Diaphragm
Diaphragm
PTFE/
EPDM, FKM
PTFE/
advanced
advanced
PTFE/
PTFE/
laminated
laminated
advanced
advanced
PTFE
194 810
441 264
441 264
432 981
441 265
441 270
432 988
441 266
449 128
432 995
441 267
441 271
433 002
-
433 009
441 268
441 276
433 016
441 269
441 277
11.1.2. Order table for diaphragms
Orifice
(Diaphragm
EPDM
size)
(AB)
DN [mm]
4, 6, 8, 10
677 663
15, 20*
677 664
20, 25*
677 665
PTFE
25, 32'
677 667
32, 40*
677 668
40, 50*
677 669
50
677 670
65
677 671
-
80
650 082
100
650 084
Tab. 15: Order table for diaphragms
* Valves type 3233 K with welded support according to DIN 11850 S2, with
OD weld-on ends, with ANSI and JIS welding neck flange
Further information on spare parts can be found on the data
sheets for the piston-controlled diaphragm valves type 3232,
3233, 3233 K, 3234 and 3235. The data sheets can be found
on the Internet at: www.burkert.com
Order numbers for diaphragms
Advanced
EPDM
FKM
PTFE
(AD)
(FF)
(EA)
688 421
677 684
677 674
679 540
688 422
677 685
677 675
679 541
688 423
677 686
677 676
679 542
688 424
677 687
677 677
679 543
688 425
677 688
677 678
679 544
688 426
677 689
677 679
679 545
688 427
677 690
677 680
679 546
688 428
677 691
677 681
679 743
688 429
650 083
650 087
679 744
688 430
650 085
650 088
679 745
english
Laminated
PTFE
advanced
PTFE
677 694
677 695
677 696
677 697
677 698
677 699
23