Автоматическая система регулятора

Категория: Регуляторы давления >>>
Поставщик: Shanghai,Yiwei,Flow,Control,Technology,Co.,Ltd.

Цена:480,00 $ - 550,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-19-2025	571.3 $*	600.44 $*
Aug-19-2025	566.76 $*	594.81 $*
Jul-19-2025	475.28 $*	499.17 $*
Jun-19-2025	557.27 $*	585.6 $*
May-19-2025	485.56 $*	509.11 $*
Apr-19-2025	547.22 $*	574.86 $*
Mar-19-2025	542.61 $*	569.24 $*
Feb-19-2025	538.57 $*	565.58 $*
Jan-19-2025	533.71 $*	560.87 $*

Характеристики

Product Description

NAI-LOK Semi-Automatic Switchover system

NAI-LOK offers a comprehensive range of regulators,valves and changeover systems that are ideal for analyzer and GC sample systems and other petrochemical applications.Many models feature metal to metal sealed diaphragms and minimal wetted soft goods which means cleaner sample delivery to the analyzer.Our convoluted diaphragms provide excellent sensitivity accuracy and stable pressure control.
Regulator types include single stage,two stage,back pressure,mass flow,gas manifolds,face seal,etc.

Features.

-Single stage.

-For purity,inert,reactive,flammable and oxidizing gas and gas mixtures.

-Hastelloy-internals for corrosive gases.

-Uninterrupted gas supply with semi-automatic switch over

-Upgradable to max. 2x4 cylinders.

\t Product Name	\t Semi-automatic changeover system
\t Maximun Inlet Pressure	\t 300bar
\t Outlet Pressure	\t 200psi(13.8bar)
\t Diaphragem(regulator)	\t Hastelloy/316 stainless steel
\t Operating Temperature	\t -40℉ to 165℉/-40℃ to 74℃
\t Dimension(W-H-D)	\t 400154153mm
\t Inlet/Outlet	\t 1/4"F NPT
\t Optional	\t Relief Valve,Hose, Tube fitting

Products Show

It is suitable for high pressure gas cylinders and pressure relief gas supply on both sides,through the automatic changeover to realize continuous gas supply, with the function of purging.
The maximum input pressure of 20.7Mpa (3000psi), corrosion, clean workshop assembly test, suitable for laboratory, high purity gas such as gas analysis.

Description

PMF series is a continuous gas delivery system for high purity gas serivce, typically in the laboratory or process plant,that changes cylinders or bank priority from the primary source to a reserve supply without transmitting pressure fluctuations to the use line.

NAI-LOK

NAI-LOK offers a comprehensive range of regulators,valves and changeover systems that are ideal for analyzer and GC sample systems and other petro-chemical applications,we can offer a variety of gas pressure regulator valves for accurate readings and settings of lab gas pressures. All valves are suitable for use on high purity gas systems, including oxygen, air, argon, carbon dioxide, helium, nitrogen, and nitrous oxide. All fittings are cleaned, degreased and packed for pure gas service, as well as fully assembled and tested prior to shipment. Many models feature metal sealed diaphragms and minimal wetted soft goods and which means cleaner sample delivery to the analyzer.Our convoluted diaphragms provide excellent sensitivity,accuracy and stable pressure control. Our products has been certified by DNV . Welcome to make your enquires to us !