• Busch COUPLING,ROTEX 24 (ORANGE) Part# 512000101 $39.69

    This orange Rotex 24 coupling spider connects the motor to the pump on Busch Panda models. It absorbs shocks and reduces vibration. If your pump is running rough or making noise, this small part is often the fix. Made from durable T-PUR material. Fits Panda WV250B, WV250C, WV500B, and WV500C.

  • Busch DISC,RUBBER Part# 482500990 $28.14

    This is the official Busch DISC, RUBBER (Part #482500990). It is a direct replacement part made for Busch Panda vacuum pumps. This rubber disc fits four popular models: WV250B, WV250C, WV500B, and WV500C. It creates a reliable barrier that prevents fluid or gas from escaping, helping maintain proper pressure inside your pump .

  • Busch O-Ring, 222 x 5 mm – Viton Part# 486000651 $39.69

    This is the official Busch O-Ring made of Viton material, sized 222 mm x 5 mm (Part #486000651) . Viton (FKM) is a high-performance rubber compound known for excellent resistance to high temperatures, chemicals, oils, and solvents . This O-ring is used specifically on Busch Panda vacuum pump models WV250B, WV250C, WV500B, and WV500C . It ensures a reliable seal, preventing leaks and maintaining the integrity of your pump system .

  • Busch O-Ring, 83 x 4 mm – Viton Part# 486000683 $4.95

    This is the official Busch O-Ring made of Viton material, sized 83 mm x 4 mm (Part #486000683) . Viton (FKM) is a high-performance rubber compound known for excellent resistance to high temperatures, chemicals, oils, and solvents. This O-ring is used on Busch Panda vacuum pump models WV250B, WV250C, WV500B, and WV500C . It provides a secure and effective seal, ensuring the integrity of your pump system and preventing leaks.

  • Busch RING,PISTON,LOCKING Part# 488000300 $19.46

    This is the official Busch RING, PISTON, LOCKING (Part #488000300). It is a direct replacement part made for Busch Panda vacuum pumps. This locking ring fits four popular models: WV250B, WV250C, WV500B, and WV500C . It helps secure piston components in place during pump operation.

  • Busch RINGS,LOCKING,SET (2/SET) Part# 518000003 $44.73

    This is the official Busch RINGS, LOCKING, SET (Part #518000003). This set comes with two locking rings. They are direct replacement parts made for Busch Panda vacuum pumps. These locking rings fit four popular models: WV250B, WV250C, WV500B, and WV500C. They help secure pump components in place during operation.

  • Busch Shaft Seal, Single Lip, Viton Part# 487000144 $90.30

    This single lip shaft seal stops oil leaks where the shaft exits your Busch vacuum pump. It is made for Panda WV250B, WV250C, WV500B, and WV500C models . The single lip design is simple and reliable. Made from Viton rubber to handle high heat and resist chemicals.

  • Busch SHIM,RING, .10 mm THK Part# 433000053 $12.32

    This metal shim ring is 0.10 mm thick—about the thickness of two sheets of paper. It is used to adjust internal gaps inside Busch Panda WV250B, WV250C, WV500B, and WV500C vacuum pumps . Getting the spacing right is very important for pump performance.

  • Busch SHIM,RING,.05 mm THK Part# 433000054 $12.32

    This small metal ring is 0.05 mm thick—thinner than a piece of paper. It is used to adjust the gap between parts inside Busch Panda vacuum pumps. Fits WV250B, WV250C, WV500B, and WV500C models.

  • Overhaul Kit, Busch PANDA WV 250BC, 500 BC $1,719.33

    Full overhaul kit for Busch Panda WV250B, WV250C, WV500B, and WV500C vacuum pumps. Includes bearings, seals, piston rings, coupling, friction guides, and all gaskets. Everything for a complete pump rebuild.

  • WASHER,SECURING $5.55

    This is the official Busch SECURING WASHER (Part #432000220). It is a direct replacement part made for Busch Panda vacuum pumps. This washer fits four popular models: WV250B, WV250C, WV500B, and WV500C. Keep your pump hardware complete with the right washer.

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