气动操作的二位二通隔膜阀，带有不锈钢外壳

类型 2031 / 商品编号 290460

The depiction of the products may differ from the actual specific design.

2031气动隔膜阀焊接33.7X2.0

有利于流动且无死角的外壳
通过隔膜将介质与执行机构严格分离
坚固的通用执行机构，具有模块化配件系列
带有连接套头、压合接头或焊接接头的不锈钢外壳
可实现自排空安装

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

商品描述

现场控制的隔膜阀，带有气动的活塞执行机构和由冷变形不锈钢管构成的阀体。PA 或 PPS 材料的执行机构。

商品编码: 84818087
国家: DE

技术属性

名称	金额	单位
Type	2031
Product sub-group	On/off valves
Main valve operating principle	Diaphragm valve
Valve piloting type	Pneumatic
Valve construction	Valve complete
Actuator version	Classic
Control function	A - normally closed (NC)
Valve function number of switching positions	2
Actuator size	80	mm
Actuator material	PPS (Polyphenylene sulphide)
Control air connection material	Stainless steel
Control air connection type	Internal thread
Control air connection thread type	G
Control air connection diameter (inch)	1/4 inch
Control air connection position	90° to direction of line
Control air hole diameter	3	mm
O-ring between cover and bush	No
Position monitoring via magnetic piston	No
Valve function manual actuation	No
Additional manual actuation included	No
Body nominal size	25	mm
Body nominal size (IN)	1 inch
Diaphragm coupling	Bayonet
Seat seal / diaphragm material	PTFE with EPDM support back
Fluidic port connection number	2
Valve body material category	Metals
Valve body material	Stainless steel
Valve raw body manufacture	formed
Valve body surface treatment internal	electropolished
Valve body surface treatment external	Electropolished
Surface finish internal	RA 0,38 µm
Port connection 1 size DN	DN 25
Port connection 1 type	Weld end
Port connection 1 pipe standards 1	ISO 4200
Port connection 1 pipe standard 2	DIN 11866 serie B
Port connection 1 pipe standard 3	DIN EN ISO 1127
Port connection 1 inner diameter (mm)	29.7	mm
Port connection 1 wall thickness (mm)	2	mm
Port connection 1 outer diameter (mm)	33.7	mm
Port connection 2 size DN	DN 25
Port connection 2 type	Weld end
Port connection 2 pipe standards 1	ISO 4200
Port connection 2 pipe standard 2	DIN 11866 serie B
Port connection 2 pipe standard 3	DIN EN ISO 1127
Port connection 2 inner diameter (mm)	29.7	mm
Port connection 2 wall thickness (mm)	2	mm
Port connection 2 outer diameter (mm)	33.7	mm
Nominal pressure min	0	bar
Nominal pressure max	7.5	bar
Control pressure min	5.5	bar
Control pressure max	7	bar
Temperature environment min	5	°C
Temperature environment max	140	°C
Temperature medium min	-10	°C
Temperature medium max	130	°C
Kv value (water)	18.4	m3/h
Pressure Class (PN)	PN 16
Pressure class (LB)	150 LB
CIP capable	Yes
SIP capable	Yes
Piston seal material	FKM (Fluor rubber)
重量	2,200000	kg

更多详情折叠表

可与以下产品配套

类型 8640

适合气动系统的模块化阀岛

类型 8691

适用于一体化安装于调节阀上的控制按钮

类型 6014

直动式两位三通柱塞电磁阀

类型 3233

手动操作的二通隔膜阀，带有不锈钢外壳

类型 6012

直动式两位三通柱塞电磁阀

类型 8644

电子气动式自动化系统 AirLINE

类型 8311

压力测量设备 / 开关

类型 8690

适用于一体化安装于调节阀上的气动控制装置

更多详情折叠表

应用 & 工具

选型工具

下载

数据表

产品描述	文件大小	语言 / 国家
Flyer ELEMENT On / Off and Control Valves	1.3 MB	EN / GB
类型 2031 参数表 \| 二位二通隔膜阀，锻造阀体，焊接端和卡箍连接，端口连接 DN8 — 100	2.3 MB	ZH / CN
类型 2031 铸造阀门参数表 \| 二位二通隔膜阀，铸造阀体，焊接端和卡箍连接，端口连接 DN4 — 50	2.1 MB	ZH / CN
Type 2031 data sheet \| pneumatically operated diaphragm valve with INOX actuator	865.2 kB	EN / EU
Type 2031 data sheet \| pneumatically operated diaphragm valve with cast body	1.6 MB	EN / EU
Type 2031 data sheet \| pneumatically operated diaphragm valve with cold formed body K (VA)	2.3 MB	EN / EU
Type 2031 data sheet \| pneumatically operated diaphragm valve with forged body	2.5 MB	EN / EU
Type 2031 data sheet \| pneumatically operated diaphragm valve with tube valve body TVB(VP)	1.3 MB	EN / EU
Type 2031 data sheet \| pneumatically operated, compact diaphragm valve	502.3 kB	EN / EU
Type 2XXX data sheet \| accessory for pneumatic acutators CLASSIC and ELEMENT	797.2 kB	EN / EU
Tipo 2000 hoja de datos \| accesorios para válvula de asiento inclinado	1.3 MB	ES / ES
Tipo 2031 folha de dados \| válvula de membrana de acionamento pneumático	829.5 kB	PT / BR
Tipo 2031 hoja de datos \| válvula de membrana [cuerpo de laválvula forjado]	624.8 kB	ES / ES
Typ 2031 Datenblatt \| pneumatisch betätigtes Membranventil mit Feingussgehäuse	2.3 MB	DE / DE
Typ 2031 Datenblatt \| pneumatisch betätigtes Membranventil mit INOX-Antrieb	860.5 kB	DE / DE
Typ 2031 Datenblatt \| pneumatisch betätigtes Membranventil mit Rohrumformgehäuse TVB (VP)	1.4 MB	DE / DE
Typ 2031 Datenblatt \| pneumatisch betätigtes Membranventil mit Schmiedegehäuse	2.5 MB	DE / DE
Typ 2031 Datenblatt \| pneumatisch betätigtes Membranventil mit kaltumgef. Gehäuse K (VA)	2.1 MB	DE / DE
Typ 2031 Datenblatt \| pneumatisch betätigtes, kompaktes Membranventil	420.8 kB	DE / DE
Typ 2XXX Datenblatt \| Zubehör für pneumatische Antriebe CLASSIC und ELEMENT	804.8 kB	DE / DE
Type 2031 fiche technique \| vanne pneumatique à membrane avec actionneur en inox	1.3 MB	FR / FR

用户手册

产品描述	文件大小	语言 / 国家
Additional manual Type 2031 \| PE05 Removing the pressure piece from diaphragm valves	846.6 kB	EN,FR,DE / EU
Additional manual Type xxxx \|PX51 use in the potentially explosive area Category 2	272.9 kB	EN,FR,DE / EU
OnOff position feedback	2 MB	EN,FR,DE / EU
Operating Instructions Type 2030 203X \| Piston-operated diaphragm valve, DN65 ? DN100	1.7 MB	EN,FR,DE / EU
Operating Instructions Type 2030 203X \| Piston-operated diaphragm valve, DN8 ? DN65	1.5 MB	EN / EU
Quickstart Type 2030 203X \| Piston operated diaphragm valve, diameter DN65 - DN100	1.5 MB	EN,FR,DE / EU
Quickstart Type 2030 203X \| Piston operated diaphragm valves, Diameter DN8 - DN65	1 MB	EN / EU
Quickstart Type 2031 \| INOX 2/2-way diaphragm valve	928.2 kB	EN / EU
Service manual Type 2000 2002 2012 203X \| Stroke limitation	1.6 MB	EN,FR,DE / EU
Service manual Type 2030 203X \| Replacement of seal set / Conversion of control function	1.8 MB	EN / EU
Bedienungsanleitung Typ 2030 203X \| Kolbengesteuerte Membranventile, Nennweiten DN8 - DN65	1.5 MB	DE / DE
Manual de usuario Tipo 2030 \| Cabezal de control [DN65-DN80-DN100]	295.6 kB	ES / ES
Manual de usuario Tipo 2030 \| Cabezal de control [DN8-DN65]	364.2 kB	ES / ES
Manuel d'utilisation Type 2030 203X \| Vannes à membrane, diamètre nominale DN8 ? DN65	1.6 MB	FR / FR
Manuel de service Type 2030 2031 2032 2033 2037 \| Replacement of the seal set	1.9 MB	FR / FR
Quickstart Typ 2030 203X \| Kolbengesteuerte Membranventile,Nennweiten DN8 - DN65	1 MB	DE / DE
Quickstart Typ 2031 \| INOX 2/2-Wege-Membranventil	931 kB	DE / DE
Quickstart Type 2030 203X \| Vanne à membrane commandée par pistion, DN8 - DN65	1 MB	FR / FR
Quickstart Type 2031 \| INOX Vanne à membrane 2/2 voies	918.6 kB	FR / FR
Serviceanleitung Typ 2030 2031 2032 2033 2037 \| Wechsel vonDichtungssätzen	1.8 MB	DE / DE

欧盟声明

	产品描述	文件大小	语言 / 国家
	EU-DoC\|EU Declaration	1.9 MB	EN,FR,DE

传单及目录

	产品描述	文件大小	语言 / 国家
	Advantages Tube Valve Body	153.6 kB	EN / EU
	Diaphragm competence for hygienic applications	1.2 MB	EN / EU