About This

• Removable pressure vessel: The 350 double-check backflow preventer adopts a removable pressure vessel design, which supports offline maintenance and greatly reduces maintenance time and cost.
• Backflow and back-siphon prevention: The double-check backflow preventer can effectively prevent back-siphonage, back pressure-induced pollution, equipment damage and system failure, ensuring system safety and stability.
• Sturdy and durable materials: The backflow preventer is made of stainless steel and UV-resistant reinforced nylon, which is corrosion-resistant, wear-resistant and pressure-resistant. The removable design can withstand harsh outdoor conditions and ensure good performance even in extreme environments.
• Flexible installation: The backflow valve has a 3/4" interface, a small size, supports horizontal or vertical installation, can adapt to different pipeline layouts and installation environments, and is convenient for construction and maintenance.
• Stable and reliable: Euluese dual check valve backflow preventer undergo rigorous testing and offer stable and reliable performance. Note: Please check the integrity of the equipment before installation and complete the test according to the instructions after installation.

Overview

• Material : Stainless Steel
• Brand : Euluese
• Item dimensions L x W x H : 17 x 4 x 5 inches
• Exterior Finish : Stainless Steel
• Inlet Connection Size : 0.75 Inches
• Inlet Connection Type : Flange
• Outlet Connection Type : Flange
• Number of Ports : 2
• Outlet Connection Size : 0.75 Inches
• Specification Met : ANSI B1.20.1, ANSI B16.11, ASME B16.34, ASSE, CE, EPA, IAPMO, NSF, RoHS, UL, ULC, UPC, WQA