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Ralph Messring Company with Limited Liability
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Burkert Servo-assisted diaphragm TYPE 6213
| Price: | 64.0 EUR |
| Payment Terms: | T/T |
| Place of Origin: | Germany |
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Product Detail
Servo-assisted diaphragm with diameter of up to DN 40
Spring coupled diaphragm opens without differential pressure
Vibration-proof,
The 6213 EV valve is a servo-assisted solenoid valve of the S.EV series. The spring coupling of the diaphragm supports the opening process of the valve. In its standard version, the valve is suitable for use in liquids. A minimum differential pressure is required for complete opening. A special version (HP00) which opens the valve without differential pressure is available for gas and vacuum applications. Various diaphragm material combinations are available depending on the application. The standard brass housing satisfies all European drinking water requirements. Lead-free or dezincification-resistant brass types are available for other markets. The housing offering is rounded out by a stainless steel version. The solenoid coils are moulded with a chemically resistant epoxy. For reduced energy requirement, all coils can be delivered with electronic power reduction. In combination with a plug in accordance with DIN EN 17301-803 Form A, the valves satisfy protection class IP65 – in combination with a stainless steel housing NEMA 4X.
| Name | Value | Unit |
| 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 inlet port 1 (P/NC) closed | |
| Fluidic port connection number | 2 | PCE |
| Valve function number of switching positions | 2 | PCE |
| Valve function manual actuation | No | |
| Flow | Above seat | |
| Nominal pressure min | 0 | bar |
| Nominal pressure max (liquid) | 10 | bar |
| Pressure Class (PN) | PN 10 | |
| Main valve orifice 1 (P) (mm) | 10 | mm |
| Kv value (water) | 1.9 | m3/h |
| Main valve wetted material | Brass | |
| Port connection 1 type | Inner thread | |
| Port connection 1 thread type | G | |
| Port connection 1 thread marking | 3/8 | |
| Port connection 2 type | Inner thread | |
| Port connection 2 thread type | G | |
| Port connection 2 thread marking | 3/8 | |
| Valve seat material | Brass | |
| Medium-contacting part core material | Stainless steel | |
| Medium-contacting part stopper material | Stainless steel | |
| Pilot control material medium-contacting | PA (Polyamide) | |
| Valve body cover material | Stainless steel | |
| Seat seal material | NBR (Nitrile rubber) | |
| Sealing toward outside material | NBR (Nitrile rubber) | |
| Temperature environment min | -10 | °C |
| Temperature environment max | 55 | °C |
| Temperature medium min | -10 | °C |
| Temperature medium max | 80 | °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 | 10 | W |
| Reduced power DC | 10 | W |
| Rated power consumption | 10 | 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 | not included | |
| Electrical connection position | in direction of flow left | |
| Protection type (IP max. with suitable connector) | 65 | |
| Coil type | placed on top | |
| Coil insulation material (encasement) | PA (Polyamide) | |
| Coil size | 40 | mm |
| 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 | B | |
| Nominal operation/Duty cycle | 100 | % |
| Switch time open min | 10 | ms |
| Switch time open max. | 30 | ms |
| Switch time close min | 100 | ms |
| Switch time close max. | 150 | 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 | |
| Pilot control seal material | NBR (Nitrile rubber) | |
| Pilot control centrally bolted | Yes | |
| Low-noise version | No | |
| Damping disc material | EPDM (Ethylene-propylene-diene rubber) | |
| Core guide | Sliding ring | |
| Main valve with integrated screen | No | |
| Installation length | 50 | mm |
| Without mounting | Yes | |
| Parts free of silicone | Yes (according to DIS 1000020797) | |
| Parts free of oil and grease | Yes (according to DIS 1000020797) | |
| Valve construction | Valve complete | |
| Weight | 0,417000 | kg |
