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Flexible discharge hose DN20

Contact Information

S-TECVINA CO., LTD
Address : Lô CN-03, Khu Công Nghiệp Đồng Văn IV, Xã Đại Cương, Huyện Kim Bảng, Hải Nam
Phone : 0226-2460-114
Email : info@stecvina.com

P/N

SNS-FC20

FEATURES

  • Check valve integrated
  • Easy for installation
  • Provide with welded adaptor

DESCRIPTION
Flexible discharge hose is used to connect the 84L IG-100 cylinders to discharge piping or cylinders manifold. The hose has a thread fitting at both ends.

The flexible discharge hose DN20 has welded with check valve. Check valve is mandatory requirement as item 6.2.4.4 TCVN 7161-1 when two or more cylinders are connected to the same manifold. Check valves shall prevent extinguishant loss from the manifold if the system is operated when any containers are removed for maintenance.

INSTALLATION
The flexible discharge hose connects directly to cylinder valve, the other end has check valve provide with welded adaptor for welding to cylinder manifold.

Technical Specifications

pdf

Flexible discharge hose DN20

SNS-IG-100-Fire-Suppression-System-Flexible-discharge-hose-DN20.pdf (0.14Mb)

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