Accessories
non-return-valves
 |
| material |
connection |
PN |
length L |
order number |
| ss316Ti
seal viton; opening pressure 1 bar; -20°C up to +200°C
both sides cutting ring connection
|
SV6L |
250 |
60 |
RV2SVSV6L |
| SV8L |
250 |
60 |
RV2SVSV8L |
| SV10L |
250 |
70 |
RV2SVSV10L |
| SV12L |
250 |
70 |
RV2SVSV12L |
| SV15L |
250 |
75 |
RV2SVSV15L |
| SV6S |
400 |
65 |
RV2SVSV6 |
| SV8S |
400 |
65 |
RV2SVSV8 |
| SV10S |
400 |
70 |
RV2SVSV10 |
| SV12S |
400 |
75 |
RV2SVSV12 |
| SV14 |
400 |
80 |
RV2SVSV14 |
|
other dimensions on request
Adapter
|
Threads in all forms of combinations
|
 |
|
More than 10.000 combinations
|
| Material: steel / stainless steel |
Examples
 |
|
A) adpter |
| connection E |
connection A |
L |
SW |
material |
order number |
| G1/2" male with gauge-spigot |
1/2-14 NPT male |
55 |
22 |
steel |
AD1GM12NA12 |
| 316Ti |
AD2GM12NA12 |
|
 |
|
B) adapter |
| connection E |
connection A |
L |
SW |
material |
order number |
| 1/2-14 NPT male |
1/2-14 NPT male |
50 |
22 |
steel |
AD1NA12NA12 |
| 316Ti |
AD2NA12NA12 |
|
 |
| C) adapter |
| connection E |
connection A |
L |
SW |
material |
order number |
| G1/2" male with gauge-spigot |
1/2-14 NPT female |
50 |
27 |
steel |
AD1GM12NI12 |
| 316Ti |
AD2GM12NI12 |
|
Weldable connectors
Weldable connectors made out of steel or stainless steel
 |
| weldable sockets |
| connection examples |
D |
L |
l |
material*2 |
order number |
| connection E |
connection A |
|
weld end
24
|
female thread
G3/8“ nach DIN-ISO 228-1
|
24 |
50 |
20
|
steel |
AD1GI38SZ24 |
| SS |
AD2GI38SZ24 |
| 30 |
G1/2“ nach DIN-ISO 228-1 |
30 |
50 |
20 |
steel |
AD1GI12SZ30 |
| SS |
AD2GI12SZ30 |
|
other dimensions on request
Examples
 |
| weldable adapts |
| A |
a |
B |
b |
material |
order number |
| 21,3 |
3,2 |
12 |
2 |
C22.8 |
AD1SZ2132SZ1220 |
|
choose your dimensions
|
1.4571 |
AD2... |
| 1.7335 |
AD3... |
| 1.5415 |
AD5... |
| 1.7380 |
AD7... |
|
< 2mm wall thickness welding bevel only on request
more materials on request
welded connections of different materials
testing standart
AD 2000-Merkblatt HP 2/1, DIN EN 13445-4, DIN EN ISO 15614-1
 |
Material 1
|
Material 2
|
| 1.0460 |
1.0460 |
| |
1.4571
|
| |
1.4404
|
| |
1.5415
|
| |
1.7335
|
| |
1.7380
|
| |
|
1.4571
|
1.0460 |
| |
1.4571 |
| |
1.4404 |
| |
1.4903
|
| |
1.5415 |
| |
1.7335 |
| |
1.7380 |
| |
|
1.5415/1.7335/1.7380
|
1.0460 |
| |
1.4571 |
| |
1.4404 |
| |
1.5415 |
| |
1.7335 |
| |
1.7380 |
| |
|
| 1.4903 |
1.4571
|
| |
1.4903
|
| |
1.4952
|
|
Weldable Adapter
 |
| T-parts acc. to DIN 19210 |
| connection examples |
material |
order number |
| A |
a |
B |
b |
C |
c |
|
|
| 12 |
8 |
12 |
8 |
12 |
8 |
1.4571 |
T32SZ1220SZ1220SZ1220 |
|
choose your connections
More different materials: A105; 316Ti; A182-F1; A182-F11, F12; A182-F22; dimensions could be different to DIN
more materials on request
 |
| weldable connectors according to DIN 16282 |
| connection examples |
material*2 |
DIN-number |
order number |
| G1/2“ left hand thread for adjusting nut |
steel |
DIN 16282-6-10St |
AD162821G12I |
| SS |
DIN 16282-6-20St |
AD162822G12I |
| head resistant steel |
|
AD162823G12I |
| G1/2“ right hand thread for adjusting nut with gauge-spigot |
steel |
DIN 16282-4-10St*3 |
AD162821GM12 |
| SS |
DIN 16282-4-20St*3 |
AD162822GM12 |
| head resistant steel |
|
AD162823GM12 |
|
more dimensions on request
*3 no longer existent in DIN
 |
| welding nipple |
tube O D |
wallthickness S |
material*2 |
order number |
|
Welding nipple matching into connections DIN 3861 form W (metal-to-metal seal).
The nuts are the standard-cutting-ring nut A according to DIN 3870 2
|
6
|
1,5
|
Stahl |
SKM1-615 |
| Edelstahl |
SKM2-615 |
|
8
|
2
|
Stahl |
SKM1-82 |
| Edelstahl |
SKM2-82 |
|
10
|
2
|
steel |
SKM1-102 |
| SS |
SKM2-102 |
|
12
|
2,5
|
steel |
SKM1-1225 |
| SS |
SKM2-1225 |
|
14
|
3
|
steel |
SKM1-143 |
| SS |
SKM2-14 |
|
16
|
3
|
steel |
SKM1-163 |
| SS |
SKM2-163 |
other dimensions on request
|
*2
| material studs |
max. working pressure
bar
|
max. working temperature
°C
|
| steel |
weldable steel
Rp>=0,2 220 N/mm2
|
100
|
400
|
| SS |
SS
Rp>=0,2 220 N/mm2
|
cutting ring unions / twin ferrule fittings
cutting ring unions / twin ferrule fittings
 |
| connection E |
connection A |
L |
SW |
material |
order number |
G1/2“ male DIN 16288 with gauge-spigot
|
cutting ring connection for 12mm tube with nut and cutting ring
|
55 |
22 |
steel |
AD1GM12SV12 |
| 316Ti |
AD2GM12SV12 |
|
other dimensions on request
Adjustable adapt for pressure gauges
 |
| connection |
L |
SW |
material |
order number |
| E |
A |
| G1/2" DIN 3852-2 Form A |
G1/2" |
70 |
22 |
steel |
AD1GB12LG12 |
| SS |
AD2GB12LG12 |
| 1/2-14 NPT |
G1/2" |
70 |
22 |
steel |
AD1NA12LG12 |
| SS |
AD2NA12LG12 |
|
other dimensions on request
Swivel adapter
 |
| connection E |
connection A |
L |
SW “A“/“B“ |
material |
order number |
| 1/2-14 NPT |
1/2-14 NPT |
80 |
32 / 27 |
1.4571 |
AD2NA12NI12-just |
|
other dimensions on request
 |
bleed plug
|
| D |
L |
SW |
mat. |
order number |
|
G3/8“- DIN / ISO 228
|
22
|
17
|
steel
SS
|
ENTL 1 GA38
ENTL 2 GA38
|
|
1/4-18 NPT
|
27
|
19
|
steel
SS
|
ENTL 1 NA14
ENTL 2 NA14
|
|
1/2-14 NPT
|
32
|
22
|
steel
SS
|
ENTL 1 NA12
ENTL 2 NA12
|
|
