Snap-Tite CNG 管式单向阀 CNG单向阀

产品概述

该Snap-tite B 系列单向阀是CNG 气体专用产品，保证零泄漏。

技术指标

规格型号：3/8″、1/2″、3/4″、1″
工作压力：6000psi(248bar)
工作温度：-40℃-121℃
爆破压力：24000psi
材 质：316不锈钢
连接形式：NPT、SAE、BS2779

产品选型

Snap-tite Compressed Natural Gas (CNG) Check Valves PART NUMBER

NGCV6EF–EF 2.14 (54.40) .86 (21.80) 3/4 (19.10)
NGCV4A–4A 2.14 (54.40) 4.14 (105.20) .86 (21.80) 3/4 (19.10)
NGCV6A–6A 2.14 (54.40) 4.29 (108.10) .86 (21.80) 3/4 (19.10)
NGCV6EF–4A 2.14 (54.40) .86 (21.80) 3/4 (19.10) 3.14 (79.80)
NGCV6EF–6A 2.14 (54.40) .86 (21.80) 3/4 (19.10) 3.22 (81.80)
NGCV6MOS–EF 2.14 (54.40) .86 (21.80) 3/4 (19.10) 2.81 (71.40)

Snap-tite's receptacles and patented nozzles fully comply with and are certified to the AGA/CGA NGV1 Standard for Compressed Natural Gas Vehicle fueling connection devices.

COMPRESSED NATURAL GAS (CNG) CHECK VALVE - This check valve is designed to be used as a redundant check in conjunction with the CNG receptacle as a safety measure in the natural gas vehicle. It allows for free flow to the CNG cylinder and blocks flow in the reverse. It utilizes the same high quality internal construction and components as the Snap-tite NGV1 receptacle.

Commpressed Natural Gas (CNG) Check Valve:
Natural Gas Vehicle Products
Vehicle Safety Checl Valve

FEATURES

One-piece body design
Superior flow characteristics
316 stainless steel construction
Durable crimped polyurethane seal eliminates erosion & washout
3,600 psi (248 bar) working pressure
Variety of end fitting options available

BENEFITS

Snap-tite's CNG check valve is designed with a non-barrel type poppet valve to reduce sticking due to contamination & icing between the outside diameter of the valve and the inside diameter of the body bore. This highly reliable check valve provides additional safety to the vehicle system when required.