2025 Technical Catalogue

NO-HASSLE OPERATION

DRYLINK ® STANDARD COUPLINGS

Coupling disconnects totally dry, with no drips

Housing Material

Size, Inch (DN)

Housing Style

½ (15)

¾ (20) 1 (25)

1.5 (40) 2 (50)

3 (80)

4 (100)

Standard

Keyed

Sanitary

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Stainless Steel

Standard DryLink® couplings consist of a coupler that can be attached to a hose and an adapter that can be fixed to a tank, manifold, pipe or other equipment. An automatic interlocking mechanism shuts off both the coupler and the adapter when the coupling is disconnected. Standard couplings are available in seven sizes (½” – 4”) with several end connections and seal materials (FKM (Viton ® ), EPDM, PTFE (Teflon ® ), FFKM (Chemraz ® , Kalrez ® ) Wetted parts vary, please contact us for more information.

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Alloy 20 (Carpenter 20)

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Hastelloy C

End Connection

Size, Inch (DN)

Housing Style

½ (15)

¾ (20) 1 (25)

1.5 (40) 2 (50)

3 (80)

4 (100)

Standard

Keyed

Sanitary

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• • •

•

• • •

• • •

• •

Female Threaded (NPT or BSPP)

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Flanged

HOUSING MATERIAL All wetted parts of standard and sanitary couplings are Type 316 stainless steel. For applications where severe corrosives are a concern, DryLink ® couplings are also available with Alloy 20 (Carpenter 20) (2” – 3” body size only) or Hastelloy C (1½” body size only) wetted parts construction. • *Triclover end connections are normally made to US standard. By special request, they may be made to DIN standard. Custom end connections are also available. *Triclover

STANDARD DRYLINK IN 316 STAINLESS STEEL

FEMALE COUPLER WITH BSP FEMALE THREAD

Product Code

Max Working Pressure Bar

Nominal Size

ins

mm

Connection Seal

PSI 210

DLF100-T-BSP

1

25

BSP

PTFE

14.3

DLF150-T-BSP

1 ½

40

BSP

PTFE

14.3

210

DLF200-T-BSP

2

50

BSP

PTFE

10.3

150

KEYED COUPLINGS Keyed couplings are used in batch process plants and manifolds for preventing accidental cross contamination of fluids. A mechanical interlock allows only a matching coupler and adapter to be connected. ■ Prevent accidental connections and cross contamination ■ Matched sets of couplers and adapters with mechanical keys ■ Keyed units will not latch onto non-keyed units

DLF300-T-BSP

3

75

BSP

PTFE

8.3

120

MALE ADAPTOR WITH BSP FEMALE THREAD Product Code ins mm Connection Seal Nominal Size

Max Working Pressure Bar

PSI 210

DLM100-T-BSP

1

25

BSP

PTFE

14.3

DLM150-T-BSP

1 ½

40

BSP

PTFE

14.3

210

DLM200-T-BSP

2

50

BSP

PTFE

10.3

150

DLM300-T-BSP

3

75

BSP

PTFE

8.3

120

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t: +44 (0)1235 512500 | e: sales@actionsealtite.com

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