guillemin symmetrical couplings

Guillemin Symmetrical Caps and Plugs

"Demi-raccord symétrique (Système Guillemin)" is a French-origin type of coupling for quick disconnection in the transfer of fluids at a pressuring rate PN 6~16.

They are symmetrical claw fittings. Two mating parts are closed with soft sealing (rubber-on-rubber and metal-on-rubber) by making the latch (locking ring) a quarter turn that sends the chamfered lugs into the claws.

Learn more features of our Guillemin symmetrical couplings...

Guillemin Dust Caps and Plugs

[NF E 29-572]

guillemin dust caps and plugs
Standard Materials Body — Aluminum alloy+T6 heat treatment, stainless steel, brass alloy and polypropylene 30% glass fiber;
Sealing — NBR gasket
Protection & Package 1 piece in plastic bags
General Markings AL — DN50 SME
Size Ø
mm
Lock
Ring
Aluminum
Alloy
Stainless
Steel
Brass
Alloy
Poly-
propylene
DN 015 - with
---
034 021
---
---
DN 020 31.0 with
034 052
034 022
034 061
---
DN 025 37.0 with
034 053
034 023
034 062
---
DN 032 41.5 with
034 054
034 024
034 063
---
DN 040 54.0 with
034 055
034 025
034 064
---
DN 050 68.0 with
034 056
034 026
034 065
---
DN 065 83.0 with
034 057
034 027
034 066
---
DN 080 101.0 with
034 058
034 028
034 067
---
DN 100 121.0 with
034 059
034 029
034 068
---
DN 150 - with
034 050
---
---
---
DN 040 54.0 w.o
---
---
---
034 285
DN 050 68.0 w.o
---
---
---
034 286
DN 080 101.0 w.o
---
---
---
034 288
DN 100 121.0 w.o
---
---
---
034 289

Guillemin Handle Plugs

[NF E 29-572]

guillemin handle plugs
Standard Materials Body — Aluminum alloy+T6 heat treatment, stainless steel AISI316 and 304;
Sealing — NBR gasket
Protection & Package 1 piece in plastic bags
General Markings AL — DN50 SME
Size Ø
mm
Aluminum
Alloy
Stainless
Steel 304
Stainless
Steel 316
DN 032 48.0
034 154
---
---
DN 040 55.0
034 155
---
---
DN 050 69.0
034 156
---
---
DN 065 84.0
034 157
---
---
DN 080 103.0
034 158
034 128
039 008
DN 100 123.0
034 159
---
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