$14.42
vacuum pump sealed tight with this 85mm x 3mm Viton O-Ring. Part# 980333 is made from high-quality FKM (Viton) rubber. It resists heat, oils, and chemicals. This is a direct replacement part for Alcatel-Adixen, Ebara, and Busch pumps including ACP15, A30W, A70W, and WV1500 series. Stop leaks and maintain strong vacuum pressure.
O-ring, 85 x 3 mm - Viton, Part# 980333
O-ring, 85 x 3 mm - Viton, Part# 980333
This is an O-ring that measures exactly 85mm inside diameter and 3mm thick. That is the size written as 85 x 3 mm. It fits into a groove between two metal parts. When you tighten everything up, the O-ring squishes just a little bit. That squish creates an airtight seal. No air gets in. No oil gets out.
This O-ring is made from Viton, which is a type of FKM rubber . Why does that matter? Because regular rubber cannot handle the heat inside a vacuum pump. It also swells up when it touches oil.
Viton is different. It stays flexible even when things get hot. It resists oil and chemicals without breaking down. It works in temperatures from about -15°C up to +200°C (that is 5°F to 392°F). That makes it perfect for pumps that run all day long.
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
|
|
|
0% |
10 in stock
Complete seal kit for Busch Panda WV1500B and WV1500C vacuum pumps. Includes O-rings, bypass discs, oil sight glasses, and both shaft seals. Everything needed to stop leaks and restore seal integrity.
Complete gasket kit for Busch Panda vacuum pumps. Fits models WV250B, WV250C, WV500B, and WV500C. Includes O-rings, shaft seals, sight glass, and more. Everything you need to stop leaks and restore pump performance.
This is the official Busch Ring Shim (Part #433000057). It is a direct replacement part made for Busch Panda vacuum pumps. This ring shim fits four popular models: WV1000B, WV1000C, WV1500B, and WV1500C. A shim is a thin, used to fill small gaps or adjust spacing
Keep your Busch vacuum pump running smoothly with this sight glass ring gasket. This is part number 480000272. It is made to fit Busch Panda models WV1000B and WV1000C. This small but important part creates a tight seal around the sight glass. It stops oil from leaking out. It also keeps dirt from getting into your pump. If you see oil around your sight glass, it is time to change this gasket.
This is a double shaft seal for Busch Panda vacuum pumps. It features a tandem double-lip design that provides a much tighter seal than single-lip versions. Fits WV1000B, WV1000C, WV1500B, and WV1500C models. Perfect for major repairs or complete pump overhauls.
This ball bearing keeps the rotating parts inside your Busch vacuum pump moving smoothly. It fits NeoDry 15E/30E and Panda WV250B/WV250C/WV500B/WV500C models. If your pump is noisy or running rough, a worn bearing could be the problem.
This is the official Busch SCREW, M6X45MM LONG (Part #413529828). It is a direct replacement screw made for Busch Panda vacuum pumps. If you own a WV2000C model, this is the right part for the job. This screw is also included in overhaul kits for this pump .
10 in stock
10 in stock
10 in stock
This FKM (Viton) O-ring measures 85 mm by 3 mm. It is used in Busch and Leybold vacuum pumps, including Trivac, Panda, and COBRA models. Made from durable Viton rubber to handle high heat and chemicals. A perfect fit for your pump repair or maintenance job.
Not a member? Create an account
Already got an account? Sign in here
Reviews
There are no reviews yet.