APV Oリング スペアパーツ

APV用Oリング

APV O-rings are critical sealing components used in high-pressure homogenizers to ensure leak-free operation, pressure containment and hygienic processing. In demanding dairy, food, pharmaceutical and industrial environments, correctly specified APV O-rings are essential for machine reliability and product safety.

BOS Homogenisers supplies high-quality APV O-rings compatible with a wide range of APV homogenizer models. We provide O-rings in commonly specified materials including NBR, EPDM and Viton O-ring solutions, selected to match pressure levels, temperature ranges and chemical exposure conditions.

What Are APV O-Rings?

An APV O-ring is a circular elastomer sealing element installed in a groove between two components. When compressed, the O-ring creates a tight seal that prevents leakage of product, cleaning media or hydraulic fluids.

APV O-rings are typically installed in:

• リキッドエンドアセンブリー
• ポンプバルブハウジング
• バルブ部品の均質化
• 圧力開放システム
• 油圧・潤滑回路

Despite their simple design, APV O-rings play a decisive role in maintaining pressure stability and hygienic integrity.

Common O-Ring Materials for APV Homogenizers

Material selection is essential for reliable sealing performance. The most frequently used APV O-rings are manufactured in elastomer compounds such as NBR, EPDM and Viton.

NBR Oリング

NBR O-rings (Nitrile Butadiene Rubber) are widely used in industrial sealing applications. NBR provides good resistance to oils, fats and many hydraulic fluids.

NBR O-リングの利点は以下の通りです：

• Good mechanical strength
• 中温下での信頼性の高いシーリング
• Cost-effective performance
• Suitable for many general-purpose applications

NBR O-rings are commonly used in hydraulic sections and lubrication systems of APV homogenizers.

EPDM Oリング

EPDM O-rings are frequently specified for applications involving hot water, steam and CIP cleaning processes. EPDM offers strong resistance to heat and many cleaning chemicals.

EPDM O-リングの主な利点

• 熱水や蒸気に対する優れた耐性
• CIPおよびSIPサイクルでの好調なパフォーマンス
• Good resistance to polar cleaning agents

In dairy and beverage production, EPDM O-rings are often the preferred choice due to their compatibility with hygienic cleaning regimes.

バイトンOリングソリューション

A Viton O-ring is selected when higher chemical resistance and elevated temperature capability are required. Viton offers improved resistance to aggressive media and higher operating temperatures compared to standard elastomers.

バイトンOリングの利点は、次のとおりです：

• 高温安定性
• Excellent chemical resistance
• Reduced compression set at elevated temperatures

Viton O-ring solutions are commonly used in demanding pharmaceutical and chemical processing applications within APV homogenizers.

High Pressure Performance of APV O-Rings

APV homogenizers operate under high and fluctuating pressure conditions. O-rings must maintain sealing integrity while being exposed to mechanical stress and pressure cycling.

Properly selected APV O-rings:

• 高圧下での漏れを防ぐ
• 寸法安定性の維持
• Reduce the risk of extrusion or deformation
• Support consistent processing performance

BOS Homogenisers supplies APV O-rings manufactured to precise dimensional tolerances for reliable high-pressure sealing.

温度と耐薬品性

During operation and cleaning cycles, APV O-rings are exposed to varying temperatures and chemicals. Selecting between NBR, EPDM and Viton O-ring materials depends on:

• 動作温度範囲
• 加工製品の種類
• CIPおよびSIP洗浄手順
• 酸、アルカリ、溶剤への暴露

Choosing the correct compound ensures long service life and stable sealing performance.

Applications of APV O-Rings

APV O-rings are used across multiple industries, including:

• 乳製品加工
• 食品・飲料製造
• 医薬品製造
• 化学処理

Each sector places specific demands on O-ring material properties, hygiene standards and regulatory compliance.

Oリング摩耗の一般的な原因

APV O-rings are wear components and should be inspected regularly. Common causes of degradation include:

• Compression set from prolonged sealing pressure
• 熱老化
• Chemical attack during cleaning cycles
• 設置時の機械的損傷

Material selection, whether NBR, EPDM or Viton O-ring, directly influences resistance to these wear mechanisms.

When to Replace APV O-Rings

Timely replacement of APV O-rings is essential to prevent unplanned downtime. Replacement is recommended when:

• 漏れが目に見えるようになる
• Oリングに亀裂や硬化が見られる
• 弾力性が低下
• 圧力安定性の低下

予防保全プログラムには、ホモジナイザーの性能を最適に保つための定期的なOリング交換が含まれます。.

Why Choose BOS Homogenisers for APV O-Rings?

BOS Homogenisers combines in-depth homogenizer expertise with extensive aftermarket experience. Customers sourcing APV O-rings benefit from:

• 高品質の交換用Oリング
• NBR、EPDM、VitonのOリング材料が入手可能
• 正しい材料選択のための技術指導
• 迅速な世界配送
• Compatibility with APV homogenizer systems

We support both routine maintenance programs and urgent replacement requirements.

資料請求・お見積もり

If you are searching for APV O-rings in NBR, EPDM or Viton O-ring materials, BOS Homogenisers can assist with technical advice and availability.

Contact BOS Homogenisers today to request more information or receive a quotation tailored to your APV homogenizer application.

Ensure safe, hygienic and reliable operation with APV O-rings supplied by BOS Homogenisers.

関連するAPV用スペアパーツ

その他のAPVホモジナイザー用スペアパーツをお探しですか？当社のAPV交換用部品の全ラインナップをご覧ください：

• APVアクチュエータパッキン – アクチュエータ用シールパッキン
• APVポンプバルブ – 吸込・吐出ポンプ用バルブ
• APVプランジャーリング – プランジャーの摩耗リング
• APV ホモジナイジングバルブ部品 – バルブ、バルブシート、および衝撃リング
• APV パッキン調整リング – パッキング調整リング

APVのすべてのスペアパーツを見る →

他社製の互換製品

Looking for o rings for other homogeniser brands? BOS Homogenisers supplies compatible replacements across all major brands:

SPX Oリング | ゴーリンOリング

連絡先