2025 Technical Catalogue

GUILLEMIN-SYMMETRIQUE COUPLINGS

GUILLEMIN-SYMMETRIQUE COUPLINGS

HALF COUPLING W FEMALE BSP THREAD IN ALUMINIUM

Max Working Pressure Bar

Product Code

Nominal Size

ins

DN Thread Seal

PSI

Feature

ASLSYM25100FLRAL

1

DN25

BSP

Buna

16

240 Lock Ring

ASLSYM40150FAL

1 ½

DN40

BSP

Buna

16

240

ASLSYM40150FLRAL

1 ½

DN40

BSP

Buna

16

240 Lock Ring

ASLSYM50200FLR-A

2

DN50

BSP

Buna

16

240 Lock Ring

ASLSYM63250FAL

2 ½

DN63

BSP

Buna

16

240

ASLSYM63250FLRAL

2 ½

DN63

BSP

Buna

16

240 Lock Ring

ASLSYM80300FLR-A

3

DN80

BSP

Buna

16

240 Lock Ring

ASLSYM100FLRWSAL

4

DN100 BSP

Buna

16

240 Lock Ring

DIN couplings are of French origin. With ‘symmetrique’ translating directly as symmetrical, both halves are identical in this coupling system. The hose tails within this range all have locking rings to connect and secure the other half. Various fittings and lock ring options available.

HALF COUPLING W MALE BSP THREAD IN ALUMINIUM

Nominal Size ins

Max Working Pressure Bar

Product Code

DN Thread Seal

PSI

Feature

ASLSYM25100MLRAL

1

DN25

BSP

Buna

16

240 Lock Ring

ASLSYM40150MAL

1 ½

DN40

BSP

Buna

16

240

ASLSYM40150MLRAL

1 ½

DN40

BSP

Buna

16

240 Lock Ring

ASLSYM50200MAL

2

DN50

BSP

Buna

16

240

FEATURES & BENEFITS ■ Coupling System in which both halves are identical ■ Couplings can be connected by Hand or by spanners designed for the purpose ■ Straight through connections ■ Ribbed ■ For Pressure & Suction delivery of Fluids & Solids

APPLICATIONS ■ Water Transportation ■ Bulk Powders ■ Fluids ■ Tankers

ASLSYM50200MLR-A

2

DN50

BSP

Buna

16

240 Lock Ring

ASLSYM63250MAL

2 ½

DN63

BSP

Buna

16

240

ASLSYM63250MLRAL

2 ½

DN63

BSP

Buna

16

240 Lock Ring

ASLSYM80300MLR-A

3

DN80

BSP

Buna

16

240 Lock Ring

ASLSYM100MLRAL

4

DN100 BSP

Buna

16

240 Lock Ring

HALF COUPLING W HOSE TAIL IN ALUMINIUM

Nominal Size ins

Max Working Pressure Bar

Product Code

DN Thread Seal

PSI

Feature

TECHNICAL SPECIFICATION ■ Sizes 1” to 4” ■ Materials: Aluminium ■ 4” Blank Cap available in Polypropylene

ASLSYM30100HSLRA

1

DN25

N/A

Buna

16

240 Lock Ring

■ Seal: Buna Nitrile ■ Brass & Stainless Steel available as an option ■ Hose Tails, BSP Male and Female threaded options ■ Nominal Pressure: up to 240 PSI (16 Bar)

ASLSYM40150HSLRA

1 ½

DN40

N/A

Buna

16

240 Lock Ring

ASLSYM50HSLRWS-A

2

DN50

N/A

Buna

16

240 Lock Ring

ASLSYM63250HSLRA

2 ½

DN63

N/A

Buna

16

240 Lock Ring

ASLSYM80HSLRWS-A

3

DN80

N/A

Buna

16

240 Lock Ring

ASLSYM100HSLRAL

4

DN100 N/A

Buna

16

240 Lock Ring

SUMMARY EN14420-8 Style couplings (French) from Action-Sealtite ensure consistent and safe retention by the utilisation of a locking ring principal on one half of the coupling.

They are very lightweight and simple to connect.

Available in Aluminium but a 4” (DN100) version of a Blank Cap is also available in Polypropylene.

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

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www.actionsealtite.com | i @Action Sealtite Ltd