Buerkert Type 6213 Servo-assisted 2/2-way diaphragm valve (20035150)

Name: Buerkert Type 6213 Servo-assisted 2/2-way diaphragm valve (20035150)
Brand: Bürkert
SKU: N-BUR.20035150
Price: 279.90 EUR
Availability: InStock

Item No.: N-BUR.20035150

HAN: 20035150

279,90 €

excl. 19% VAT (Paket)

Available

Delivery time: 8 - 12 Workdays Other countries

Valve function: A - normally closed - inlet port 1 (P/NC) | Main valve orifice 1 (P) (mm): 13 mm | Main valve wetted material: Brass | Seat seal material: EPDM (Ethylene-propylene-diene rubber) | Port connection 1 thread marking: 1/2 | Voltage min / rated voltage: 230 V | Electrical connection sort: Wire cable | Kv value (water): 3,6 m3/h More product details

Product Information

Dimensions and Weight
Item information	Value
Category:	Type 6213 Servo-assisted 2/2-way diaphragm valve
Seat seal material:	EPDM (Ethylene-propylene-diene rubber)
Valve function:	A - normally closed - inlet port 1 (P/NC)
Kv value (water):	3,6 m3/h
Electrical connection sort:	Wire cable
Main valve orifice 1 (P) (mm):	13 mm
Main valve wetted material:	Brass
Voltage min / rated voltage:	230 V
Port connection 1 thread marking:	1/2
Item weight:	1,16 kg

Product Description

Servo-assisted 2/2-way diaphragm valve

Valve 6213 EV is a servo-assisted diaphragm valve. The spring coupling of the diaphragm supports the opening process in the valve. In its standard variant, the valve is suitable for deployment with liquids. A minimum differential pressure is required for full opening. For gas and vacuum applications, a special variant is available (HP00) that opens the valve without differential pressure. Various diaphragm materials are available depending on the actual application. The body is is available in brass, stainless steel and gunmetal. For other markets, dezincification-resistant brass is available. To reduce electrical power consumption during operation, coils with integrated Kick-and-Drop (KD) electronics featuring double coil technology are available.

Technical data

Valve & function (11)

Type	6213
Operation	servo-controlled
Actuator type	Plunger valve
Main valve operating principle	Diaphragm valve
Switch function	on/off
Media separation	No
Valve function	A - normally closed - inlet port 1 (P/NC)
Valve function number of switching positions	2
Valve construction	Valve complete
Flow	Above seat
Generation	EV

Pilot control (4)

Pilot control orifice (mm)	1,1 mm
Pilot control seal material	EPDM (Ethylene-propylene-diene rubber)
Pilot control centrally bolted	Yes
Pilot control material medium-contacting	PA (Polyamide)

Manual override (1)

Manual actuation	No

Performance data (14)

Nominal pressure min	0 bar
Nominal pressure max (liquid)	10 bar
Nominal pressure (DIN EN 1333)	PN 10
Main valve orifice 1 (P) (mm)	13 mm
Main valve orifice 1 (inch)	1/2 inch
Kv value (water)	3,6 m3/h
QNn value (gas)	3.900 l/min
Installation length	58 mm
Switch time open min	50 ms
Switch time open max.	100 ms
Switch time close min	200 ms
Switch time close max.	400 ms
Valve setting opening time	No
Valve setting closing time	No

Fluid connections (7)

Fluidic port connection number	2
Port connection 1 type	Internal thread
Port connection 1 thread type	G
Port connection 1 thread marking	1/2
Port connection 2 type	Internal thread
Port connection 2 thread type	G
Port connection 2 thread marking	1/2

Materials (8)

Main valve wetted material	Brass
Medium-contacting part core material	Stainless steel
Medium-contacting part stopper material	Stainless steel
Valve seat material	Brass
Seat seal material category	Elastomers
Seat seal material	EPDM (Ethylene-propylene-diene rubber)
Sealing toward outside material	EPDM (Ethylene-propylene-diene rubber)
Valve body cover material	Stainless steel

Temperature & protection (5)

Temperature environment min	-30 °C
Temperature environment max	70 °C
Temperature medium min	-30 °C
Temperature medium max	100 °C
Protection type IP (max. with suitable connector)	IP65

Electrical data (15)

Voltage min / rated voltage	230 V
Voltage max / rated voltage	240 V
Voltage tolerance negative	10 %
Voltage tolerance positive	10 %
Voltage frequency 1	50/60 Hz
AC voltage	Yes
DC voltage	No
Battery voltage	No
Rated power DC	6,5 W
Reduced power DC	6,5 W
Rated power consumption	44 W
inrush power consumption AC	44 V·A
Rated power AC	6,5 V·A
Thermal insulation class of the actuator	H
Nominal operation/Duty cycle	100 %

Electrical connection (4)

Electrical connection sort	Wire cable
Electrical connection number of contacts	2 + Grounding conductor
Electrical connection position	in direction of flow left
Electrical connection wire length	3.000 mm

Solenoid coil (9)

Coil type	placed on top
Coil size	42 mm
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
Kick and Drop coil	Energy saving technology included
Power reduction integrated	Yes

Versions & options (7)

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

Approvals (2)

Approval type	ATEX, Material-approval-drinking water, IECEx
Certification type	II 2 D Ex mb IIIC T130°C Db, KTW-BWGL, Ex mb IIIC T130°C Db, Ex mb IIC T4 Gb, II 2 G Ex mb IIC T4 Gb

Shipping & customs (4)

Weight	1,160 kg
Customs tariff number	84818079
Country of origin	Germany
Export	Not subject to export licensing

Product benefits

Servo-assisted diaphragm valve with nominal diameter of up to DN 40
Spring coupled diaphragm opens without differential pressure
Damped design for low noise
High flow rate with compact design
Energy-saving double coil technology with kick and drop variant

Your Benefits With Us

Worldwide shipping of all valves and flow meters
Large stock levels for many products – current lead time available on request
Spare parts and service kits available
Fast shipping via UPS (parcel) or freight forwarder (pallets), express delivery available on request
Extensive hands-on application know-how
Personal advice on selecting the right component
Resellers receive volume-based discounts on request
Large companies, public authorities and government agencies can order on account (request via our contact form)

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Manufacturer according to GPSR
Christian Bürkert GmbH & Co. KG, Christian-Bürkert-Straße 13-17, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.buerkert.de

Buerkert Type 6213 Servo-assisted 2/2-way diaphragm valve (20035150)

Dimensions and Weight