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GY-447C French Type Check Valve

GY-447C French Type Check Valve

DESEINOR gas station non return check valve for fuel dispensers. Anti-backflow, pressure maintaining, anti-corrosion & explosion-proof, fits gasoline/diesel pipelines, stable -30℃~55℃ operation for gas stations & oil depots.

ISO 9001
CE
UL
SGS
PCEC
IECEX ATEX
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Product Overview

Fuel station angle check valve is designed to prevent reverse flow in fuel dispenser and storage-tank piping systems. The valve’s high-strength cast body provides reliable corrosion resistance when handling gasoline and diesel, meeting the operational requirements of fuel station environments.

The angle-body configuration features a male threaded connection at the bottom and a female threaded connection at the side for straightforward installation in underground fuel lines and dispenser flexible-connector assemblies. The check valve can be installed beneath a fuel dispenser, between the fuel line and flexible connector, at a storage-tank outlet, or at the outlet of a submersible turbine pump. Suitable for operating temperatures from −40°C to +70°C, the angle check valve is used in gasoline and diesel transfer systems at fuel stations and oil depots.

Technical Parameters

Product Name

French Type Check Valve

Application

Fuel Station Accessories

Model Number

GY-447C

Kind

Fuel-Servicing Equipment

Material

Cast Steel

Surface Treatment

Polishing

Nominal Size

2”

Working Temperature

-40℃~+70℃

Brand Name

DESEINOR

Nominal pressure

1.6MPa

Sealing Material

Fluororubber/Polyethylene Tetrafluoro

Installation Method

Thread

Approval Standards

European ADR

Relevant standard

API-1004

Packing Size

L*W*H(CM)

11*13*18

QTY/CTN

1PCS/Box

N.W(KGS)

4.7KGS

Product Features

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