Accessories and spare parts for the Praher diaphragm valve T7: bonnets, handwheels (with/without torque limiter), diaphragms and laminated diaphragms (EPDM, FPM, PTFE-coated), PLS labeling inserts, connection O-rings (EPDM, FPM), mounting plates as well as connection parts in PVC, PP, PE100 and PVDF (solvent sockets, female threads, fusion sockets and fusion spigots, union nuts) in metric as well as inch-based ASTM, JIS and BSP sizes.
KLN no. 51512290Brand: Industrial & Process Solutions (Praher)
This item bundles the accessories and spare parts program for the Praher diaphragm valve T7. It includes bonnets for diaphragm valves as well as handwheels with and without torque limiter (the latter in versions for EPDM/FPM or PTFE-coated). As wear parts, diaphragms in EPDM and FPM as well as PTFE-coated laminated diaphragms are available for each nominal size. The program is completed by PLS labeling inserts in four colors (yellow, red, blue, green), connection O-rings for unions in EPDM and FPM (packs of 100 or 500 pieces) and mounting plates (also incl. screws). For connection there are solvent sockets in metric, ASTM and JIS versions (PVC), BSP female threads (PVC) and union nuts (PVC), as well as fusion sockets and fusion spigots in PP (Code 39), PE100 (Code 89) and PVDF (Code 69) – each in short and long design. The codes (39, 69, 89, 89T, 90) correspond to the catalog material and component groups. Sizes are given as metric outside diameters (d), inch dimensions, nominal sizes (DN) and overall heights (h).
Features
Accessories and spare parts for the Praher diaphragm valve T7
Bonnets and handwheels with/without torque limiter (Code 89T)
Diaphragms in EPDM and FPM as well as PTFE-coated laminated diaphragms
PLS labeling inserts in yellow, red, blue and green
Connection O-rings for union in EPDM and FPM (PU 100/500 pieces, Code 90)
Mounting plates (also incl. screws, Code 89)
Metric/ASTM/JIS solvent sockets and BSP female thread in PVC (Code 90)
Union nuts in PVC (Code 90) and PP (Code 39)
Fusion sockets and fusion spigots in PP (Code 39), PE100 (Code 89) and PVDF (Code 69), short and long
Sizes d20-d75 or 3/8"-2", nominal sizes DN15-DN65
Bonnet for diaphragm valve (Code 89T)
Art. no. (Praher)
KLN no.
DN
PU
142992
15/20
1
142993
25
1
142994
32/40
1
142995
50
1
Handwheel for diaphragm valve, without torque limiter (Code 89T)
Art. no. (Praher)
KLN no.
DN
PU
142985
15/20/25
1
142986
32/40
1
143041
50
1
Handwheel for diaphragm valve, with torque limiter (Code 89T)
Art. no. (Praher)
KLN no.
DN
Type
Version
PU
142987
15/20/25
Nm
1
142988
32/40
Nm
for EPDM/FPM
1
142989
50
Nm
for EPDM/FPM
1
142990
50
Nm
for PTFE-coated
1
142991
32/40
Nm
for PTFE-coated
1
Diaphragm for diaphragm valve (Code 89T)
Art. no. (Praher)
KLN no.
DN
Diaphragm material
PU
51529
50
EPDM
1
51532
50
FPM
1
51538
32/40
EPDM
1
51539
32/40
FPM
1
51567
15/20
EPDM
1
51568
15/20
FPM
1
51572
25
EPDM
1
51573
25
FPM
1
Laminated diaphragm for diaphragm valve (Code 89T)
Art. no. (Praher)
KLN no.
DN
Material
PU
51528
50
PTFE-coated
50
51537
32/40
PTFE-coated
50
51566
15/20
PTFE-coated
1
51571
25
PTFE-coated
1
PLS labeling inserts (Code 89T)
Art. no. (Praher)
KLN no.
DN
Color
PU
102406
15/20/25
yellow
1
102407
32/40/50
yellow
1
102816
15/20/25
red
1
102817
32/40/50
red
1
102818
15/20/25
blue
1
102819
32/40/50
blue
1
102820
15/20/25
green
1
102821
32/40/50
green
1
Connection O-rings for union (Code 90)
Art. no. (Praher)
KLN no.
d
Material
PU
142963
d20
EPDM
100 pcs
142974
d20
EPDM
500 pcs
142964
d25
EPDM
100 pcs
142975
d25
EPDM
500 pcs
142965
d32
EPDM
100 pcs
142976
d32
EPDM
500 pcs
142788
51512290
d40
EPDM
100 pcs
142789
d40
EPDM
500 pcs
142966
d50
EPDM
100 pcs
142977
d50
EPDM
500 pcs
142967
d63
EPDM
100 pcs
142978
d63
EPDM
500 pcs
142968
d20
FPM
100 pcs
142979
d20
FPM
500 pcs
142969
d25
FPM
100 pcs
142980
d25
FPM
500 pcs
142970
d32
FPM
100 pcs
142981
d32
FPM
500 pcs
142971
d40
FPM
100 pcs
142982
d40
FPM
500 pcs
142972
d50
FPM
100 pcs
142983
d50
FPM
500 pcs
142973
d63
FPM
100 pcs
142984
d63
FPM
500 pcs
Mounting plate (Code 89)
Art. no. (Praher)
KLN no.
DN
d
PU
101257
51510130
15/20/25
h=3.5
10
101260
51510133
32/40/50
h=7.5
10
101256
51510129
15/20/25
h=16.0
10
101259
51510132
32/40/50
h=18.5
10
101255
51510128
15/20/25
h=23.0
10
101258
51510131
32/40/50
h=23.5
10
Mounting plate for diaphragm valve incl. screws (Code 89)
Art. no. (Praher)
KLN no.
DN
d
PU
140103
51511935
15
h=16.0
5
140123
51511938
32
h=18.5
1
140102
51511934
20/25
h=23.0
1
140109
51511936
32/40/50
h=23.5
1
Metric solvent socket for union (Code 90)
Art. no. (Praher)
KLN no.
d
PN
Material
PU
70560
51513124
d20
16
PVC
280
70561
51513125
d25
16
PVC
200
70562
51513126
d32
16
PVC
300
70563
51513127
d40
16
PVC
250
70564
51513128
d50
16
PVC
250
70565
51513129
d63
16
PVC
100
71117
51513532
d75
16
PVC
25
ASTM solvent socket for union (Code 90)
Art. no. (Praher)
KLN no.
d
PN
Material
PU
70948
51513411
d 3/8"
16
PVC
100
70949
51513412
d 1/2"
16
PVC
500
70951
51513414
d 3/4"
16
PVC
100
70953
51513416
d 1"
16
PVC
100
70955
51513418
d 1 1/4"
16
PVC
100
70956
51513419
d 1 1/2"
16
PVC
100
70957
51513420
d 2"
16
PVC
100
JIS solvent socket for union (Code 90)
Art. no. (Praher)
KLN no.
d
PN
Material
PU
71723
d 1/2"
16
PVC
100
71724
d 3/4"
16
PVC
100
71725
d 1"
16
PVC
100
71726
1 1/4"
16
PVC
100
71727
d 1 1/2"
16
PVC
100
71728
d 2"
16
PVC
100
BSP female thread for union (Code 90)
Art. no. (Praher)
KLN no.
d
PN
Material
PU
76120
G1/2"
16
PVC
100
76506
G 3/4"
16
PVC
100
76507
G 1"
16
PVC
100
76508
G1 1/4"
16
PVC
100
76509
G1 1/2"
16
PVC
100
76510
G2"
16
PVC
100
Union nut for union (Code 90)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
70566
51513130
1"
15
PVC
150
70567
51513131
1 1/4"
20
PVC
100
70568
51513132
1 1/2"
25
PVC
120
70569
51513133
2"
32
PVC
75
70570
51513134
2 1/4"
40
PVC
60
70571
51513135
2 3/4"
50
PVC
50
71129
51513544
3 1/2"
65
PVC
25
Metric fusion socket for diaphragm valve (Code 39)
Art. no. (Praher)
KLN no.
d
DN
PN
Material
PU
50679
20
15
10
PP
1
50680
25
20
10
PP
1
50681
32
25
10
PP
1
50682
40
32
10
PP
1
50683
50
40
10
PP
1
50684
63
50
10
PP
1
Metric fusion spigot for union (Code 39)
Art. no. (Praher)
KLN no.
d
DN
PN
Material
PU
50685
20
15
SDR 11
PP
1
50686
25
20
SDR 11
PP
1
50687
32
25
SDR 11
PP
1
50688
40
32
SDR 11
PP
1
50689
50
40
SDR 11
PP
1
50690
63
50
SDR 11
PP
1
Union nut (Code 39)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
50691
G 1"
15
PP
1
50692
G1 1/4"
20
PP
1
50693
G1 1/2"
25
PP
1
50694
G2"
32
PP
1
50695
G2 1/4"
40
PP
1
50696
G2 3/4"
50
PP
1
Metric fusion socket for union (Code 89)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
142134
20
15
PE100
1
142135
51512196
25
20
PE100
1
142136
51512197
32
25
PE100
1
142137
51512198
40
32
PE100
1
142138
51512199
50
40
PE100
1
142139
51512200
63
50
PE100
1
Short metric fusion spigot for union (Code 89)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
141314
20
15
PE100
1
141315
51512047
25
20
PE100
1
141316
51512048
32
25
PE100
1
141317
51512049
40
32
PE100
1
141318
51512050
50
40
PE100
1
141319
51512051
63
50
PE100
1
Long metric fusion spigot for union (Code 89)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
142581A
20
15
PE100
1
142582A
51512282
25
20
PE100
1
142583A
51512283
32
25
PE100
1
142584A
51512284
40
32
PE100
1
142585A
51512285
50
40
PE100
1
142586A
51512286
63
50
PE100
1
Metric fusion socket for diaphragm valve (Code 69)
Art. no. (Praher)
KLN no.
d
DN
Material
PU
50697
20
15
PVDF
1
50698
25
20
PVDF
1
50699
32
25
PVDF
1
50700
40
32
PVDF
1
50701
50
40
PVDF
1
50702
63
50
PVDF
1
Metric fusion spigot for diaphragm valve (Code 69)
Art. no. (Praher)
KLN no.
d
DN
PN
Material
PU
50703
20
15
SDR 21
PVDF
1
50704
25
20
SDR 21
PVDF
1
50705
32
25
SDR 21
PVDF
1
50706
40
32
SDR 21
PVDF
1
50707
50
40
SDR 21
PVDF
1
50708
63
50
SDR 21
PVDF
1
Long metric fusion spigot for diaphragm valve (Code 69)
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