6012
14Pages

DATA SHEET Plunger valve 3/2 way direct-acting • Direct-acting, compact small-format valve with diameter of up to DN 1.6 • Screwed coil system • Banjo threaded connection for direct mounting on pneumatic valves • Simple and quick push-in, flange, or manifold installation • Service-friendly manual override Product variants described in the data sheet may differ from the product presentation and description. Can be combined with Type 2507  Cable plug - industry standard plug Form B Type 2516  Cable plug DIN EN 175301-803 - form C 1000011028 | Standard | EU | en | 202101 | 14 © Christian Bürkert GmbH & Co. KG, Subject to alteration Type description Valve 6012 is a direct-acting plunger valve. The stopper and plunger guide tube are welded together to enhance pressure resistance and leak-tightness. Various seal material combinations are available depending on the application. A Bürkert-specific flange design (SFB) enables space-saving arrangement of valves on a manifold. Push-in fittings can be selected for flexible hose connection. A banjo connection with banjo bolt is the ideal solution for easy direct mounting on a pneumatic drive. Optional manual actuation enables quick commissioning and optimal maintenance. In combination with a cable plug in accordance with industry standard Form B or DIN EN 17301-803 Form C, the valves satisfy protection class IP65.

Table of contents 1. General Technical Data

1. General Technical Data Product properties Dimensions Detailed information can be found in chapter “4. Dimensions” on page 6. Material Body Seal Brass, polyamide (PA), stainless steel 1.4305 FKM, NBR Weight Standard version Banjo version Thermal insulation class of solenoid 125 g (G ⅛) 135 g Polyamide: class B Epoxy: class H Optional, as a standard feature (for Type 6012, banjo version) Manual override Performance data Duty cycle/single valve for block assembly 100 % continuous rating on multiple manifold Intermittent operation 60 % (30 min) With 2 W coil 100 % (on request) Response...

2. Circuit functions Circuit functions 2(A) 1(P) Description Type: C, solenoid valve 3/2 way Direct-acting Normally closed Type: D, solenoid valve 3/2 way Direct-acting Normally opened 3. Materials 3.1. Chemical Resistance Chart – Bürkert resistApp Bürkert resistApp – Chemical Resistance Chart You want to ensure the reliability and durability of the materials in your individual a pplication case? Verify your combination of media and materials on our website or in our resistApp. Start Chemical Resistance Check 3.2. Material specifications Standard version 1 Element Pressure inlet P Locknut...

Element Pressure inlet P Locknut Stopper Shading ring Core Guide tube Spring O-Ring Spring Armature seal Pressure inlet P Banjo bold Sub-base Hand lever Body Visit product website   Material With circuit function D DIN 176 - 9SMnPb28K (surface Zn5glcA) Stainless steel 1.4105 Copper (silver optional) Stainless steel 1.4105 Stainless steel 1.4303 Stainless steel 1.4310 FKM Stainless steel 1.4310 FKM With circuit function C Nickel-plated brass Zn3 gl cC surface (brass version) Nickel-plated surface (St. st. version) DIN EN 175301 - 803 Form C: PA Industry standard connector Form B: Epoxy...

4. Dimensions 4.1. Standard version Version acc. to DIN EN 175301 - 803 Form C (cable plug Type 2516) Note: Dimensions in mm ** Port connection Thread Thread Sub-base PIN Assignments For the positions marked with *, ** or *** in the drawing, the connections are marked with the letters shown in the table above, depending on the circuit function. Unused connections in circuit functions A or B will be closed off with a blanking plug or cap nut. Circuit function A B C D T Connection Type * ** P to lock to lock B P R R P P R Visit product website  

Version acc. to industry standard connector Form B for cable plug Type 2507 Port connection Thread Thread Sub-base 4.2. Banjo version Version acc. to DIN EN 175301 - 803 Form C for cable plug Type 2516 Note: • Dimensions in mm • Push-in connection for compressed air: Pressure inlet P can be rotated through 360°. Push-in connection for compressed air Threaded port for compressed air

Version acc. to industry standard connector Form B for cable plug Type 2507 Note: Dimensions in mm Threaded port for compressed air Push-in connection for compressed air 4.3. Multiple manifold Note: • Dimensions in mm • Made of aluminium, anodized • Can only be combined with versions Circuit function C (normally closed) No. of valves

5. Performance specifications 5.1. Power consumption Standard version Orifice Pressure range Circuit Circuit function C function D [bar]2.) [bar]2.) 0…10 0…10 0…6 0…6 Coil power Power consumption Inrush Hold Response times3.) Opening Closing 1.) KV value: Flow rate value for water, measurement at + 20 °C, 1 bar2.) pressure at valve inlet and free outlet. 2.) Pressure data: Overpressure with respect to atmospheric pressure 3.) Response times: Measures at 6 bar2.) and + 20 °C at valve outlet acc. to ISO 12238. Opening: pressure build up 0 to 90 %, closing: pressure relief 100 to 10 % Banjo...

6.3. Ordering chart Standard version Note: • All valves with FKM seal and without cable plug • Further versions on request Circuit function Orifice Port connection [mm] KVvalue Pressure Voltage/ water range frequency [bar]1.) [V/Hz] [m3/h] Article no. Article no. Article no. Article no. Brass body Brass body St. st. body PA body without with without with manual manual manual manual override override override override Solenoid valve in threaded port or sub-base version with polyamide electrical coil acc. to DIN EN 175301 - 803 Form C for cable plug Type 2516 – – – 1.2 M5 0.045 0…10 24/DC C,...

Circuit function Orifice Port connection [mm] KVvalue Pressure Voltage/ water range frequency [bar]1.) [V/Hz] [m3/h] Article no. Article no. Article no. Article no. Brass body Brass body St. st. body PA body without with without with manual manual manual manual override override override override Solenoid Valve with threaded port or sub-base version with polyamide electrical coil acc. to industry standard connector Form B for cable plug Type 2507 – – – 1.2 M5 0.045 0…10 24/DC C, solenoid 163569  valve – – – 24/50 163570  3/2 way – – – 110/50 163571  Direct-acting – – – 230/50 Normally...