Buerkert Type 0331 3/2-way-solenoid valve; direct acting
Buerkert 42025 - Process Valve Automation - Weight: 1.08 Lb; Valve function: D - normally open - inlet port 1 (P/NO) connected with outlet port 2(B/OUT), exhaust port 3 (R/NC) closed; Type: 0331.
The Buerkert 42025 is part of the Process Valve Automation range in our industrial catalog. The manufacturer's published data for this part number specifies Weight: 1.08 Lb and Valve function: D - normally open - inlet port 1 (P/NO) connected with outlet port 2(B/OUT), exhaust port 3 (R/NC) closed.
The specification set recorded for this part number covers Type: 0331; Actuator type: Pivot; Operation: direct-acting; AC voltage: No; Mounting Type: Metric screws; Installation length: 46 mm; Fluidic port connection number: 3; Valve function number of switching positions: 2; Manual actuation: Yes; Port connection 1 type: Flange; Nominal pressure min: 0 bar; Temperature medium min: 0 °C. See the Specifications tab on this page for the full technical table.
| AC voltage | No |
|---|---|
| Actuator type | Pivot |
| Analysis version | No |
| Back-pressure-resistant version | No |
| Battery voltage | Yes |
| Cable plug art. no. - type | 00315329 - 2518 |
| Cable plug in delivery | enclosed |
| Coil insulation material (encasement) | Epoxy |
| Coil type | block bolted |
| Coil wiring overvoltage protection | without |
| Coil wiring polarity protection | No |
| Coil wiring polarity recovery diode | No |
| Coil wiring rectifier | No |
| Commodity Code | 84818079 |
| DC voltage | Yes |
| Electrical connection material | Brass |
| Electrical connection number of contacts | 2 + Grounding conductor |
| Electrical connection polarity | Irrelevant |
| Electrical connection position | top |
| Electrical connection sort | Plug pattern form A according to DIN EN 175301-803 |
| Flow | Below seat |
| Fluidic port connection number | 3 |
| Installation length | 46 mm |
| Kv value (water) | 0,12 m3/h |
| Low-noise version | No |
| Main valve operating principle | Globe valve |
| Main valve orifice 1 (inch) | 1/8 inch |
| Main valve orifice 1 (P) (mm) | 3 mm |
| Main valve orifice 3 (R) (mm) | 3 mm |
| Main valve wetted material | Brass |
| Main valve with integrated screen | No |
| Manual actuation | Yes |
| Manual actuation material | PA (Polyamide) |
| Manual actuation stop | Yes |
| Manual actuation type | Key button |
| Media separation | Yes |
| Mounting Type | Metric screws |
| Nominal operation/Duty cycle | 100 % |
| Nominal pressure max (liquid) | 10 bar |
| Nominal pressure min | 0 bar |
| Oil burner valve | No |
| Operation | direct-acting |
| Oxygen version | No |
| Port connection 1 flange | Bürkert flange 32 x 46 version A2 |
| Port connection 1 type | Flange |
| Port connection 2 flange | Bürkert flange 32 x 46 version A2 |
| Port connection 2 type | Flange |
| Port connection 3 flange | Bürkert flange 32 x 46 version A2 |
| Port connection 3 type | Flange |
| Protection type IP (max. with suitable connector) | IP65 |
| QNn value (gas) | 130 l/min |
| Rated power consumption | 11 W |
| Rated power DC | 11 W |
| Reduced power DC | 11 W |
| Sealing toward outside material | NBR (Nitrile rubber) |
| Seat seal material | NBR (Nitrile rubber) |
| Seat seal material category | Elastomers |
| Seat seal material Shore hardness | 70 |
| Steam version | No |
| Switch function | Impuls/bistable |
| Switch time close max. | 20 ms |
| Switch time close min | 10 ms |
| Switch time open max. | 20 ms |
| Switch time open min | 10 ms |
| Temperature environment max | 55 °C |
| Temperature medium max | 80 °C |
| Temperature medium min | 0 °C |
| Thermal insulation class of the actuator | H |
| Type | 0331 |
| Vacuum version | No |
| Valve construction | Valve complete |
| Valve function | D - normally open - inlet port 1 (P/NO) connected with outlet port 2(B/OUT), exhaust port 3 (R/NC) closed |
| Valve function number of switching positions | 2 |
| Valve function pulse version | 3-conductor version with common minus pole |
| Valve seat material | Brass |
| Valve setting closing time | No |
| Valve setting opening time | No |
| Voltage max / rated voltage | 24 V |
| Voltage min / rated voltage | 24 V |
| Voltage tolerance negative | 10 % |
| Voltage tolerance positive | 10 % |
| Weight | 1.08 Lb |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 42025?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 42025?
42025 is a Buerkert part. KKM Solutions sources Buerkert components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 42025 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 42025 — check Buerkert's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of 42025?
Key specifications include AC voltage: No; Actuator type: Pivot; Analysis version: No; Back-pressure-resistant version: No. The full specification table on this page lists every published attribute for this part.
How quickly can 42025 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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