Accessories

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non-return-valves

non-return-valves – Technical illustration: rueckschlagventile
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 


 Adapter – Technical illustration: za

More than 10.000 combinations

 
Material: steel / stainless steel

Examples

Examples – Technical illustration: adapter1
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
Examples – Technical illustration: adapter2
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
Examples – Technical illustration: adapter3
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 connectors – Technical illustration: sadapter1
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

Examples – Technical illustration: sadapter3
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

 

welded connections of different materials – Technical illustration: Schweissmischtnaehte
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

 

Weldable Adapter – Technical illustration: sadapter4
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 Adapter – Technical illustration: sadapter2
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

Weldable Adapter – Technical illustration: saskb
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

cutting ring unions / twin ferrule fittings – Technical illustration: verschraubung1
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

cutting ring unions / twin ferrule fittings – Technical illustration: verschraubung2
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

cutting ring unions / twin ferrule fittings – Technical illustration: verschraubung3
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

cutting ring unions / twin ferrule fittings – Technical illustration: entlueftungsverschraubung1
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
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