This Steel Ball (Part #330096) is a component for your Pfeiffer DUO 125 vacuum pump . It measures 8 mm in diameter and features a mirror finish. The ball is typically used as a check valve inside the pump. It allows gas to flow in one direction and blocks it from flowing backward. A smooth, perfectly round ball is essential for a good seal. This steel ball ensures smooth and efficient pump operation . If you are rebuilding your pump, this is a critical component you will need .
10 in stock
This is the Viton O-ring, size 34 mm x 3 mm. It is part number 486516620. This ring fits several Busch R5 pump models including the 0160D, 0202D, 0250C, 0250D, 0302D, and 0160C . Made from tough Viton (FKM) rubber, it resists high heat and harsh chemicals. If your pump is leaking or losing vacuum, this small part makes a big difference. It is also included in major repair kits like BMK020 and BMKF016 .
This is the official Busch O-Ring made of Viton material, sized 135 mm x 3 mm (Part #486000696) . 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 the Busch Panda vacuum pump model WV2000C . It is specifically engineered to fit and seal the components of this particular pump model, playing a critical role in preventing leaks and maintaining the integrity of the pump system .
This is the official Busch O-Ring made of Viton material, sized 152 mm x 3 mm (Part #486000697) . 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 the Busch Panda vacuum pump model WV2000C . It provides a secure and effective seal, ensuring the integrity of the sealed system and preventing leaks .
This is the official Busch O-Ring made of Viton material, sized 175 mm x 3 mm (Part #486000703) . 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 the Busch Panda vacuum pump model WV2000C . It is specifically tailored to fit and seal the components of this particular pump model, playing a critical role in preventing leaks and maintaining the integrity of the pump system .
This is the official Busch O-Ring made of Viton material, sized 202.79 mm x 3.53 mm (Part #320271) . Viton (FKM) is a high-performance rubber compound known for excellent resistance to high temperatures, chemicals, oils, and solvents . This O-ring provides a reliable and secure seal in various applications, ensuring a tight seal to prevent leaks and maintain the efficiency of your pump system.
This is the official Busch O-Ring made of Buna (Nitrile) material, sized 22 mm x 2 mm (Part #48601600) . Buna, also known as Nitrile Rubber, is a synthetic rubber that exhibits excellent resistance to oil, fuel, and other common fluids . This O-ring is designed to provide effective sealing in various applications, offering reliable performance and durability. It is a high-quality component manufactured by Busch, a reputable brand known for its expertise in sealing solutions
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 .
The Busch Part# 320273 is a large Viton O-Ring measuring 240 mm inside diameter x 3 mm thick. It is a direct replacement seal for specific large Busch vacuum pumps. Because it is made from high-grade Viton, it provides excellent resistance to high temperatures, oils, and harsh chemicals, ensuring your industrial equipment stays sealed and runs efficiently.
10 in stock
This is the official Busch O-Ring made of Viton material, sized 280 mm x 3 mm (Part #486000751) . 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 WV1500B and WV1500C . It provides a secure and effective seal, ensuring the integrity of your pump system and preventing leaks.
This is the official Busch O-Ring made of Viton material, sized 32 mm x 3 mm (Part #486649) . Viton (FKM) is a high-performance rubber compound known for excellent resistance to high temperatures, chemicals, oils, and solvents. This O-ring is designed to provide a secure and effective seal for various Busch pump applications . It ensures a strong and dependable seal against specified fluids and operating conditions .
The Busch Part# 320275 is a Viton O-Ring with dimensions of 53.57 mm inside diameter x 3.53 mm cross section. This is a standard metric size that matches the popular AS568-227 dash number . Made from high-grade Viton (FKM), it offers excellent resistance to high temperatures, oils, and harsh chemicals. It is a direct replacement seal for specific Busch vacuum pump applications.
This is the official Busch O-Ring made of Viton material, sized 59 mm x 2 mm (Part #486000745) . 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 the Busch Panda vacuum pump model WV2000C . It provides a secure and effective seal, ensuring the integrity of the sealed system and preventing leaks .
This is the official Busch O-Ring made of Viton material, sized 61.9 mm x 3.53 mm (Part #320274). Viton (FKM) is a high-performance rubber compound known for excellent resistance to high temperatures, chemicals, oils, and solvents . This O-ring provides a reliable and secure seal in various applications, ensuring a tight seal to prevent leaks and maintain the efficiency of your pump system
10 in stock
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.
10 in stock
10 in stock
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