Burkert寶德直動(dòng)式兩位兩通或兩位三通轉(zhuǎn)動(dòng)銜鐵電磁閥類型 0330 / 貨號(hào) 20294

0330型兩通黃銅電磁閥G1/4

直動(dòng)式介質(zhì)隔離電磁閥，最大通徑 DN 5
免維護(hù)轉(zhuǎn)動(dòng)銜鐵技術(shù)
防震線圈
適用于腐蝕性堿液和酸液
手動(dòng)開(kāi)關(guān)結(jié)構(gòu)堅(jiān)固、使用方便

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描述
參數(shù)
設(shè)備圖片

技術(shù)屬性

名稱	金額	單位
Type	0330
Operation	direct-acting
Actuator type	Pivot
Main valve operating principle	Globe valve
Switch function	on/off
Media separation	Yes
Valve function	A - normally closed - inlet port 1 (P/NC)
Fluidic port connection number	2
Valve function number of switching positions	2
Valve function manual actuation	Yes
Valve function manual actuation type	Key button
Valve function manual actuation material	PA (Polyamide)
Valve function manual actuation stop	Yes
Flow	Above seat
Nominal pressure min	0	bar
Nominal pressure max (liquid)	10	bar
Main valve orifice 1 (P) (mm)	3	mm
Main valve orifice 1 (inch)	1/8 inch
Kv value (water)	0,14	m3/h
QNn value (gas)	150	l/min
Main valve wetted material	Brass
Port connection 1 type	Inner thread
Port connection 1 thread type	G
Port connection 1 thread marking	1/4
Port connection 2 type	Inner thread
Port connection 2 thread type	G
Port connection 2 thread marking	1/4
Valve seat material	Brass
Seat seal material category	Elastomer
Seat seal material	NBR (Nitrile rubber)
Seat seal material Shore hardness	70
Sealing toward outside material	NBR (Nitrile rubber)
Temperature environment max	55	°C
Temperature medium min	0	°C
Temperature medium max	80	°C
Temperature surface max	155	°C
Voltage / rated voltage	24	V
Voltage / rated voltage	24	V
Voltage tolerance negative	10	%
Voltage tolerance positive	10	%
AC voltage	No
DC voltage	Yes
Battery voltage	Yes
Rated power DC	11	W
Reduced power DC	11	W
Rated power consumption	8	W
Electrical connection sort	Plug pattern form A according to DIN EN 175301-803
Electrical connection number of contacts	2 + Grounding conductor
Cable plug in delivery	enclosed
Cable plug art. no. - type	00008376 - 2508
Electrical connection position	top
Electrical connection polarity	Irrelevant
Electrical connection material	Brass
Protection type (IP max. with suitable connector)	IP65
Coil type	block bolted
Coil insulation material (encasement)	Epoxy
Coil wiring overvoltage protection	without
Coil wiring rectifier	No
Coil wiring polarity protection	No
Coil wiring polarity recovery diode	No
Thermal insulation class of the actuator	H
Nominal operation/Duty cycle	100	%
Switch time open min	10	ms
Switch time open max.	20	ms
Switch time close min	10	ms
Switch time close max.	20	ms
Valve setting opening time	No
Valve setting closing time	No
Back-pressure-resistant version	No
Vacuum version	No
Analysis version	No
Oil burner valve	No
Steam version	No
Low-noise version	No
Main valve with integrated screen	No
Installation length	46	mm
Mounting type	Metric screws
Valve construction	Valve complete
重量	0,470000	kg