進口低溫電磁閥

Imported low temperature solenoid valve

→產(chǎn)品特點 Product features

    （RFK）德國羅伯特進口低溫電磁閥閥芯采用不銹鋼活塞式，活塞環(huán)用特殊耐低溫、耐磨材料制作；活塞與金屬閥腔不產(chǎn)生直接摩擦，閥體安裝方向無限制；特制線圈，不易燒毀；長時間停止動作重新啟動，作同樣靈敏。

    Germany Robert RFK imported low temperature solenoid valve with stainless steel piston, piston ring with a special low temperature resistant, wear-resistant material production; piston and metal valve chamber does not produce direct friction, valve installation direction without restrictions; special coil, not easy to burn; long time to stop the action to restart, for the same sensitivity.

→產(chǎn)品特點 Product features

獨特設(shè)計、外觀精美；活塞結(jié)構(gòu)、性能穩(wěn)定；低溫材料、密封性好專制線圈、不易燒毀。

the unique design, exquisite appearance; the piston structure, stable performance. good sealing material; low temperature; autocratic coil, not easy to burn.

→主要技術(shù)參數(shù) Main technical parameters

通徑范圍：DN1-DN100。

控制方式：常開、常閉。

電源電壓：DC12-220V、AC24-380V。

閥體材質(zhì)：黃銅、不銹鋼。

適用介質(zhì)：低溫流體等。

壓力范圍：0-6.4MPa。

溫度范圍：(-200+80)。

介質(zhì)粘度：小于50C St(大于時需定制)。

防護性能：防塵防水防爆。根據(jù)工況選擇。

接線方式：接線座式、引線式、插頭式。

連接方式：法蘭、焊接、內(nèi)螺紋(外螺紋和特殊接口可定做或加轉(zhuǎn)接頭)。

注：外形尺寸根據(jù)連接方式確定。特殊要求可訂做

The size range: DN1-Dn100

Control mode: normally open. normally closed.

The power supply voltage: DC12-220V; AC24-380V.

The valve body material: brass,  stainless steel.

Applicable medium: cryogenic fluid

Pressurerange:0-6.4MPa

Temperature range(-200+80)

The viscosity of the medium:less than 50C St(more than required custom).

The protective per,ormance of dustprooF, waterproof, explosion-proof According to the working condition.

The connection: connection seat type; lead: plug type.

The connection: flange, welding.threaded(external threads and a special interface can be customized or adapter)

Note: according to the connecting way of determining dimensions, special

requirements can be customized.

→應(yīng)用范圍 Scope of application

、航天、船舶重工、核工業(yè)石化、電力、化學(xué)、輕工、機械、科研冷凍設(shè)備空調(diào)消防、食品、、管道介質(zhì)自動化控制等領(lǐng)域。

the mi,itary, aerospace, shipbuilding, nuclear industry, petrochemical, power,chemical, lighlindustry, machinery,scientific research, refrigeration equipment, air-conditioning, Fire protection, food, medical, automation and control in areas such as the medium in the pipeline.

→注解 Note

流體中若含有雜質(zhì)，電磁閥進端必須安裝過濾器，二進一出的工作原理的電磁閥兩進口端壓力不相等時，需加止回閥。可安裝止回閥或訂制自帶止回功能的閥門。

if the fluid contains impurities,solenoid valve into the end must be installed in the filter,two into a working principle of the solenoid valve two inlet end pressure is not equal,the need to add check valve.Can be installed check valve or custom comes with a return function of the valve.

上海波昂閥門銷售處代理品牌泵閥有：

（RFK德國羅伯特泵閥國際有限公司）、（WIOTTY德國品牌）、（VETI）美國威迪閥門國際有限公司、（PTARE美國濱特爾閥門國際有限公司）、（FULK美國富蘭克閥門有限公司）、日本KITZ北澤閥門有限公司、日本VENN閥門閥門有限公司。