This rotor key is a small metal part with a big job . It fits into slots on both the shaft and the rotor. Its job is to lock them together. This stops the rotor from spinning freely on the shaft. Without this key, your pump rotor will not turn correctly. It is made for Leybold UNO and DUO series pumps. It fits models including UNO004A, UNO008A, UNO012A, DUO004A, DUO008A, and DUO012A
10 in stock
This is an M6x16 shoulder bolt made for Leybold Sogevac vacuum pumps . A shoulder bolt is different from a regular bolt. It has a smooth, unthreaded middle section called the shoulder. This smooth section acts like a shaft or a pin. It allows other parts to rotate or slide smoothly. This bolt fits pump models including the SV28BI and SV300B . It replaces OEM part number 400069 and cross-references to L0683 .
this GB Non-Return Unit screw. Designed specifically for Sogevac models SV65BIFC and SV40BIFC, this small part plays a big role. It holds the non-return unit securely, stopping oil from flowing backward into your vacuum chamber. If you are doing pump maintenance, replacing this screw is a smart, inexpensive way to protect your equipment. It is a direct replacement for OEM Part #6700450
Screw is used on Leybold Sogevac pump model SV10B, SV16B
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
Screw, M6X20 SHCS, S/S is used on Leybold brand. These screws are commonly used in a wide range of industries and applications, including construction, machinery, automotive, and electronics etc.
This is an M6x16 shoulder bolt made for Leybold Sogevac vacuum pumps . A shoulder bolt is different from a regular bolt. It has a smooth, unthreaded middle section called the shoulder. This smooth section acts like a shaft or a pin. It allows other parts to rotate or slide smoothly. This bolt fits pump models including the SV28BI and SV300B . It replaces OEM part number 400069 and cross-references to L0683
10 in stock
This stop washer (Part #71228553) is OEM hardware for the Leybold Sogevac SV1200 vacuum pump . It is a engineered component crafted for durability and reliable pump operation . A direct replacement that ensures proper fit and optimal performance.
This is a copper washer made for Leybold Sogevac vacuum pumps . Copper washers are different from regular steel washers. They are soft and bendable. When you tighten them, they squash down and create a very tight seal. This stops leaks. It works especially well in hot places or where there is high pressure . This washer fits pump models SV500, SV630, SV630F, and SV750 .
10 in stock
10 in stock
10 in stock
This is a steel washer made for Leybold Sogevac vacuum pumps. It is a standard flat washer. Its job is to spread out the pressure from a bolt or screw head. This protects the pump’s surface from damage. It also helps keep the bolt tight. This washer is an original part used in official repair kits . It fits pump models including SV200, SV280, and SV300
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