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Operating Instructions Flow control valves SRVM Created on: 14.01.2022 Document no.: 951-181-035-EN Version: Read these instructions before installation or start-up of the product and keep them readily available for consultation.
Manager, PD Germany Germany South Manufacturer: SKF Lubrication Systems Germany GmbH, Heinrich-Hertz-Str. 2-8, 69190 Walldorf, Germany UK Declaration of Conformity pursuant to the Electromagnetic Compatibility Regulations 2016 No. 1091, Annex IV The manufacturer hereby declares under its sole responsibility conformity of the product described below with all relevant harmonization legislation of the United Kingdom at the time of placing on the market.
Training www.skf.com/lubrication We conduct detailed training in order to enable maximum safety and efficiency. We recommend taking advantage of this training. Berlin Plant For further information, contact your authorized SKF dealer or Motzener Strasse 35/37 the manufacturer. 12277 Berlin Germany Tel.
6.2.1 SRVM-X00 without gear-type flow indicator, Table of contents without pulse generator ............. 19 6.2.2 SRVM-X01/X02/X03 with gear-type flow indicator, EU Declaration of Conformity in accordance with without pulse generator ............. 20 Directive 2014/30/EU, Annex IV ........2 6.2.3 SRVM-X11/X12/X13 with gear-type flow indicator UK Declaration of Conformity pursuant to the Electromagnetic and pulse generator ............
1. Instruction steps: These indicate a chronological sequence Safety alerts, visual of instruction steps. The numbers of the steps are in bold and are followed by a period. If a new activity follows, the presentation, and layout numbering starts again at “1.” –...
Unauthorized electricity. modifications and changes are therefore prohibited. Only original SKF spare parts and SKF accessories may be used. Specialist in mechanics • Any unclear points regarding proper condition or correct Person with appropriate professional education, knowledge and assembly/operation must be clarified.
• Safety data sheet of the lubricant used • Project planning documents • Supplementary information regarding special designs of the pump. This you will find in the special system documentation. • Instructions for other components for setting up the centralized lubrication system. Type plate for SRVM assembly group without electrical monitoring 1.7 Prohibition of certain activities The following activities must be performed only by employees of...
1.15 Emergency shutdown This is done by a course of action to be defined by the operator. 1.16 Assembly, maintenance, fault, repair Prior to the start of this work, all relevant persons must be notified of it. At a minimum, the following safety measures must be taken before any work is done: •...
1.18 Residual risks Table 1 Residual risks Residual risk Possible in lifecycle Avoidance / Remedy Personal injury / property damage due A B C G H K • Unauthorized persons must be kept away to falling of hoisted parts • Personnel are not permitted to stand under hoisted parts •...
In case of doubt regarding the suitability of the lubricant, replace it before putting into operation again and, if necessary, SKF Lubrication Systems considers lubricants to be an element perform an initial lubrication manually. of system design. The selection of a suitable lubricant should...
Mode of operation 3. Overview, functional The throttle piston (2) has a throttle gap (3). When lubricant flows through, a difference in pressure is created before and description after the throttle gap (3). The pressurized oil is conveyed through a duct (9) to the face of the control piston (5) where it acts against the spring force (7).
3.2 Type identification code of flow control valves of series SRVM S R V M - X 1 1 C S 0 5 0 Component designation: SRV Flow control valve Type: Modular design Design: Single flow rate Design key / monitoring: Without gear-type flow indicator, without pulse generator Gear-type flow indicator, 333 pulses per liter,...
SRVM flow control valves Legend 1 SRVM-X00 (in the type identification code: 00) 2 SRVM-X01, SRVM-X02, or SRVM-X03 (in the type identification code: 01, 02, or 03) 3 SRVM-X11, SRVM-X12, or SRVM-X13 (in the type identification code: 11, 12, or 13)
3.4 Ordering a complete SRVM assembly group Fig. 3 SRVM assembly group with filter unit and shut-off valve Legend 1= module 1 or dummy module N. A complete type identification code must be entered for every module or dummy module in accordance with section 3.2 .
4. Technical data 4.1 SRVM flow control valve Table 3 Technical data for SRVM Properties/characteristics Values Type Flow control valve, adjustable, modular design Mounting position: – Without filter – With filter Vertical (with filter cartridge directed downwards) Inlet and outlet threads BSPP Material: –...
4.2 Pulse generator 2340-00000030 for 4.3 Oil filter gear wheel indicator Table 5 Table 4 Oil filter 24-0651-3041 Pulse generator 2340-00000030 Properties/characteristics Value <Content> Properties/characteristics Values Type Metal grid filter <Content> Pumped medium temperature 0 to 70°C Switch function NO contact / PNP (NO) range Outlet type Inductive / 3-wire...
5.4 Storage temperature range 5. Delivery, returns, storage For parts not filled with lubricant, the permitted storage 5.1 Delivery temperature is the same as the permitted ambient temperature range (see “Technical data”). After receipt of the shipment, it must be inspected for any 5.5 Declaration of decontamination shipping damage and for completeness according to the shipping documents.
6.2 Assembly drawings for SRVM 6. Assembly 6.2.1 SRVM-X00 without gear-type flow 6.1 General indicator, without pulse generator Only qualified technical personnel may install the products Fig. 5 specified in the instructions. The product should, to the extent possible, be protected from...
80 mm T = width: 80 mm L = length: 250 mm L = length: 250 mm H = height: 120 mm H = height: 160 mm All further dimensions – see drawing SRVM-X00 All further dimensions – see drawing SRVM-X00...
6.2.4 Filter unit for SRVM 6.2.5 Flow control valve SRV1 Fig. 8 Fig. 9 Filter unit for SRVM Flow control valve SRV1 Table 9 Table 10 Minimum mounting dimensions of SRVM filter unit Minimum mounting dimensions of flow control valve SRV1 Designation: Dimension...
6.2.6 Base plates for SRVM modules Fig. 10 Base plates for SRVM modules Legend 1 Base plate for module 1 (base module) 2 Base plate for module 6 3 Base plates for expansion modules (2 to max. 5) 4 Connecting plate 5 Filter plate 6 Filter unit with shut-off valve (not a part of the filter plate (5), must be ordered separately) 7 Inlet G 1/2...
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Table 12 Weight specifications for the base plates 1 module (base Weight [kg] 2 modules 3 modules 4 modules 5 modules 6 modules module) Connecting plate with base plate(s) for 1.60 2.60 3.60 4.60 5.60 6.60 Filter plate (without filter) with base plate(s) for 1.71 2.71 3.71...
6.3 Assembly of the SRVM flow control Assembly: valves 1. Configure and clean the flanging surface and the assembly thread in accordance with the attachment dimension See also Fig. 11 (section 6.2 ). 2. Observe parallelism (// 1 mm) of the flanging surface and the flanging holes.
6.4 Mechanical connection options for The outlet holes of the SRVM modules are in the base plate on SRVM the side facing the flow control valve, while on the rear side, the holes are each closed with a plug screw (R 3/8") (6) with packing See Fig.
The setting range is up to 8 turns. For the typical adjustment 6.5 Setting the flow control valves behavior, refer to the applicable adjustment chart (see Fig. 14to 16). See also Fig. 13 to 16 Setting: Fig. 13 1. Insert a hexagon socket screw key (size 4 mm) in the hexagon socket (2) on the adjusting spindle of the metering piston (1).
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Fig. 15 Adjustment behavior of flow control valve SRV1-050 1 Volumetric flow l/min, 2 spindle revolutions, 3 nominal curve, 4 tolerance range Fig. 16 Adjustment behavior of flow control valve SRV1-100 1 Volumetric flow l/min, 2 spindle revolutions, 3 nominal curve, 4 tolerance range...
• Unscrew the pulse generator (7) by hand and remove it from 6.6 Mounting or replacing the pulse the lid (4). generator 2340-00000030 NOTE See Figure 17 If the pulse generator cannot be loosened by hand, then its locknut (8) must be locked using the Fig.
6.6.3 Carrying out a function check • Activate the lubrication system. NOTE Requirement: Supply voltage must be applied to the pulse generator. The gears in the gear chamber must rotate. With correct assembly and rotating gears, the LED (11) on the pulse generator must pulsate.
8. Operation SKF products operate largely automatically. The activities required during normal operation are limited primarily to cleaning of the exterior of the product if contaminated. < NOTICE Prevent malfunctions Safe operation of the product is ensured only when clean lubricating oil is being supplied. The lubricating oil must be free of air inclusions during its conveyance.
9.3 New mounting or replacement of a 9.3.1.2 New mounting of an SRVM module SRVM flow control valve module while • Screw the plug screw (4) into the hole (5) and tighten it firmly (tapered thread). retaining the base plate module •...
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• Undo the plug screw (3) and allow the oil still remaining in the • Remove the oil pan. system to drain off in controlled fashion. • If necessary, plug in the electrical connections. • Undo and remove the two hexagon socket screws: - For connecting plate (4) M6x40-8.8 (SW 6 mm) (5) - For filter unit (6) M6x60-8.8 (SW 5 mm) (7) •...
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Fig. 19 Replacement of an SRVM module Fig. 20 Expanding an existing assembly group by adding an SRVM module...
9.4 Mounting or replacing an SRV1 flow Fig. 21 control valve See also Figure 21 CAUTION Burn injury hazard Escaping oil could be hot 9.4.1 General work steps • Stop the oil feed to the assembly group. • If necessary, clean the components to remove any external impurities •...
The product must be kept closed without fail during cleaning. 10.3 Interior cleaning The interior normally does not need to be cleaned. The interior of the product must be cleaned if incorrect or contaminated lubricant is accidentally filled. Please contact SKF Customer Service.
11. Faults, causes, and remedies 11.1 SRVM faults Table 17 Fault Cause Remedy • Power supply voltage to the monitoring • Check the power supply and functioning of the No pulses, malfunction, or device is too high or too low monitoring system used •...
12. Repairs 13. Shutdown, disposal < 13.1 Temporary shutdown WARNING Risk of injury Temporary shutdown is performed by: At a minimum, the following safety • Switching off the main machine • Depressurizing the components measures must be taken before any repairs: 13.2 Permanent shutdown, disassembly •...
14.1 Spare parts for SRVM O-ring 51x2 96-9176-0062 O-ring 12x2 WVN532-12x2 Table 19 SRVM modules Designation Figure <Content> SRVM-X00 Table 22 Seal set for base module Item number 24-0404-2645 SRVM-X01/02/03 Comprised of Pcs. Item number/type Figure <Content> Copper sealing DIN7603-A21X26-CU...
Table 25 Table 28 Seal for connecting plate or filter plate Other spare parts Item number 24-0404-2648 Designation Pcs. Item number Figure Comprised of Pcs. Item number/type Figure <Content> <Content> Gear with 24-1858-2218 O-ring 16x2 WVN532-16x2 1 pin Gear with 24-1858-2219 2 pins Gear with...
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15. Appendix 15.1 China RoHS Table Table 30...
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