En 14420-8/Nf E29-572 Guillemin Coupling for Connecting Pipes

• Model NO.: Male Without Latch
• Surface Treatment: Plated Copper
• Head Type: Round
• Transport Package: Carton/Pallet
• Specification: All sizes
• Trademark: OEM
• Origin: Ningbo, Zhejiang, China
• Production Capacity: 1000000PCS/Month

Product Description

EN 14420-8/NF E29-572 Guillemin Coupling for Connecting Pipes

The Guillemin-coupling is a symmetrical system and apt for a large variety of applications. Its success is mostly because of the form, which enables perfect and easy closure. De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs. The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further.

Description:

Product name: EN 14420-8/NF E29-572 Guillemin Coupling for Connecting Pipes

Standard: EN 14420-8/NF E29-572

Casting Method: Gravity Casting or Precision Casting

Size: From DN40 (1-1/2") to DN100(4")

Material: Alumiunium A356-T6 (Heat Treated), Staintless Steel 316, Brass and PP

Seal: NBR, EPDM, FPM, PTFE

Thread: BSP

Surface Treatment: Polishing or Sand-Blast

Working Pressure: 16bar/230psi

Test Pressure: 30bar/435psi

Minimum Blast Pressure: 50bar/725psi 

Technic:

Materials Available:

Features:
Symmetrical half coupling with male thread and locking ring.
Available in Aluminium, Stainless Steel, Brass or Polypropylene
Thread: EN ISO 228-1
Working Pressure: 16 bar
Standard with NBR seal
(ND = nominal diameter)

Size		Part Number
1-1/2"	DN40	AL 68240
2"	DN50	AL 68250
2-1/2"	DN65	AL 68265
3"	DN80	AL 68280
4"	DN100	AL 682100