SLC
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Valve bank (directional seated valve) type SLC Product documentation Operating pressure pmax: Flow rate Qmax:

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Overview of valve bank (directional seated valve) type SLC The directional seated valves are available as chained valves in a valve bank. This facilitates the combination of different circuit symbols or actuation types in order to save space, and such systems can also be used to actuate independent consumers. The SLC chained valves are a combined design consisting of seated valves and releasable check valves. This allows hydraulic actuators to be held in position for long periods of time. You can integrate T-throttles into the block to adjust actuator movements. The magnetic plugs used are...

Available versions

E 2.3 "Solenoid voltage and plug" 2.2 "Number of sections" 2.1 "Basic type and size" 2.1 Basic type and size Type Flow rate Qmax (lpm) with integrated throttle screws 2.2 Number of sections Coding 2.3 Solenoid voltage and plug Coding Electrical connection Nominal voltage Micro Quadlok system for 2-pin socket housing AMP 968704 12 V DC (or TE 1-1718333-1) Flat-contact housing for 2-pin plug FEP 42121600 (VW 1J0 973 702) The specifications regarding the IP protection class apply for versions featuring a properly assembled male connector.

3.1 General data Version Series connection for pipe connection Seated valves with releasable check valves Aluminium, steel Installation position P = Pump T = Tank An, Bn = Consumers Flow direction Pilot ratio for releasable check valve approx. 7 : 1 Hydraulic uid Hydraulic uid, according to DIN 51 524 Parts 1 to 3; ISO VG 10 to 68 according to DIN ISO 3448 Viscosity range: 15 - 500 mm2/s Cleanliness level Environment: approx. -10 ... +50 °C, hydraulic uid: +10 ... +40 °C, ensure the correct viscosity range. 1-way chained: 2-way chained: 3-way chained: 4-way chained: 5-way chained: 6-way...

3.4 Electrical data Electromagnetic actuation of each single valve Coding Nominal voltage Switching voltage Relative duty cycle depending on environment, up to 50% duty cycle depending on environment, up to 50% duty cycle

All dimensions in mm, subject to change. INFORMATION The illustrations show the 24 V version SLC 1

INFORMATION The illustrations show the 24 V version SLC 11-1

Adjusting screw for return throttle (T-throttle)

Installation, operation and maintenance information Observe the document B 5488 “General operating instructions for assembly, commissioning, and maintenance.” 5.1 Intended use This product is intended exclusively for hydraulic applications (uid technology). The user must observe the safety measures and warnings in this document. Essential requirements for the product to function correctly and safely: All information in this documentation must be observed. This applies in particular to all safety measures and warnings. The product must only be assembled and put into operation by specialist...

6. Turn the return throttle’s adjusting screws all the way inwards, clockwise, using the hex key with 2.5 width across ats. Note the end stop when turning them inwards. Do not turn the adjusting screw out further than ush with the valve body. 7. Apply the desired operating pressure to the product . Note the operating pressure of the higher-level machine/unit. If external leakage occurs, reduce the operating pressure and re-tighten the ttings. 8. Test the ttings and electrical connection after a week of operating time. Start-up Start-up may only be carried out by trained specialist...

Purity and ltering of the hydraulic uid Fine contamination can significantly impair the function of the product. Contamination can cause irreparable damage. Examples of ne contamination include: ■ Swarf ■ Rubber particles from hoses and seals ■ Dirt due to assembly and maintenance ■ Mechanical debris ■ Chemical ageing of the hydraulic uid NOTICE New hydraulic uid from the manufacturer may not have the required purity. Damage to the product is possible. Filter new hydraulic uid to a high quality when lling. Do not mix hydraulic uids. Always use hydraulic uid that is from the same...

Other information 6.1 Accessories, spare and individual parts To purchase spare parts, please see HAWE Hydraulik interactive contact map. Appropriate connector Rated voltage Micro Quadlock E system socket housing, 2-pin for coding magnetic plug

Additional versions ■ valve bank (directional seated valve) type TLC 3: D 6020 TLC 3 ■ seated valve type SP 1 chained together as type SL 1: D 6024 HAWE Micro Fluid GmbH Borsigstraße 11 | 93092 Barbing | Germany Phone +49 89 379100-6000 | info@hawe-microfluid.com | www.hawe.com hawe.com/cont