Original service kits are ready-assembled and contain everything you need for the maintenance or repair of your vacuum pumps and other equipment. The Leybold kits contain genuine parts precisely matched to your Leybold device, ensuring optimal performance and longevity. Leybold offers Major Kits, which include a broad range of spare parts for comprehensive maintenance, such as seals, bearings, belts, and filters, and minor Kits, which contain fewer parts for specific repairs or smaller tasks, like seals and bearings. With genuine service kits from leybold your next maintenance or repair will be easily performed.

Long lifetime - All materials as well as the components for maintenance, repair and refurbishment are subject to stringent quality requirements. In doing so, we ensure the long life and trouble free operation of your vacuum equipment.

Practice oriented - For defined maintenance and repair work we have put together genuine and functional spare parts kits so that you will have all necessary materials readily at hand and can run this work as easy as possible. Nothing can be forgotten, and your pumps will be fit again for a lengthy period of trouble-free operation (e.g., maintenance kit for filter exchange).

Availability - With our global service and sales network, we ensure a high level of availability of our original parts for our worldwide customers.

Major Maintenance Kit SOGEVAC SV630/750 B (DS)

The Leybold EK9608001 major maintenance kit is designed for comprehensive overhaul of SOGEVAC SV630B and SV750B (DS) pumps. It contains all critical wear and sealing components, including vanes, shaft seals, bearings, O-rings, gaskets, and exhaust filters, but does not include the oil filter (order separately if required). The previous part number for this kit was 971437320, which has now been replaced by EK9608001. This kit ensures you have everything needed for a full service, restoring your pump to optimal performance. For best results, use only genuine Leybold parts and follow the official service instructions.

Specifications

Service

Spares Kit Content

8 x Exhaust filter

2 x Screw HM12 x 35 Q8.8 ISO4017 – 480h NSS

2 x Washer W12 NFE25515 – 480h NSS

1 x Ring 50x60x25 for Dynamic Lip Sea

1 x Dynamic Lip Seal 60x80x7 – Anticlockwise

1 x Disk D119 x D59 Sticker

2 x O-Ring 123 x 3 FKM 70 SH

1 x Spring Ring for 6409

1 x Ball Bearing 6409 C3

2 x O-Ring 278.77 x 5.33 FKM 70 SH

1 x O-Ring 304.17 x 5.33 FKM 70 SH

4 x O-Ring 18.64 x 3.53 FKM 70 SH

2 x O-Ring 44.04 x 3.53 FKM

1 x Spring Ring for 6309

2 x Rotor Ring SV630

1 x Dynamic Lip Seal 60x80x7 – Clockwise

1 x Ring 50x60x28 for Dynamic Lip Seal

1 x Ball Bearing 6309 Z C3

1 x O-Ring 100.97 x 5.33 FKM

1 x O-Ring 120.02 x 5.33 FKM

3 x Vacuum Grease 820 Syringe 15 ml

2 x Vacuum Grease 831 Tube 10 grams

1 x Vacuum Grease 850 Syringe 20 ml

2 x Circlips INT D52 Type 7000

1 x Spring Ring for Bearing 6205

2 x Bearing Balls 20x52x15 6304 C3

1 x Circlips DIN472 INT D102 Type 7000

1 x Intake Flange Sieve SV630B

4 x Valve Stop

2 x Valve Plate SV630B/750B

3 x Machined Vane SV630B

1 x Anti Suck Back Valve Spring

1 x Anti Suck Back Valve SV630B

1 x Float Valve Clip

1 x Oil Level Glass SV580/585-SV630-SV1200

8 x Spring

4 x EPDM Flat Gasket

1 x O-Ring 107.54 x 3.53 FKM

2 x Gas Ballast Membrane SV630B

4 x Magnet D-26x10

2 x Copper Plastic Gasket 13x2x18 Closed

1 x Vacuum Grease 831 Tube 10g

1 x Vacuum Grease 850 Syringe 20ml

Documents

Compatible Products

Product Title	Part Number	Price
SOGEVAC SV 630 BF - WIDE-WATER COOLING	12330630V00	-
SOGEVAC SV 630 B - 380/400V 50Hz AIR	960863	-
SOGEVAC SV 630 B - AIR adapter roots WAU 2001	960863V2008	-
SOGEVAC SV 630 B - EU AIR OIL SENSOR	960863V2010	-
SOGEVAC SV 630 B - EU AIR BY-PASS	960863V3006	-
SOGEVAC SV 630 B - EU AIR 2 manual GB	960863V3008	-
SOGEVAC SV 630 B - EU Ester oil BYP accessories	960863V3017	-
SOGEVAC SV 630 B - WIDE range motoror GB standard	960863V3021	-
SOGEVAC SV 630 B - US/NEMA AIR	960865	-
SOGEVAC SV 630 B - NEMA motoror 25HP DN 100 ISO-K	960865V3002	-
SOGEVAC SV 630 BF - 380/400V 50Hz WATER	960867	-
SOGEVAC SV 630 BF - WORLD WATER	960867V2091	-
SOGEVAC SV 630 BF - EU WATER	960867V3017	-
SOGEVAC SV 630 BF - US/NEMA WATER	960869	-
SOGEVAC SV 750 B - 380/400V 50Hz AIR	960875	-
SOGEVAC SV 750 BF - 380/400V 50Hz WATER	960877	-
SOGEVAC SV 750 BF - AIR	960877V3005	-