32mm Pump Bellow Untied

Introduction: Smooth Out Your System, Protect Your Pumps!

This 32mm Pump Bellow (Untied) is a simple, highly effective way to reduce noise, absorb vibrations, and protect your valuable pumps and pipework. It's a crucial component for any robust fluid handling system.

Full Product Description: The Unsung Hero for a Healthy, Quiet System

Protecting your Commercial Circulators or Central Heating pump from operational stress is vital. This high-quality 32mm rubber pump bellow, with its durable Nylon reinforced EPDM rubber body and steel reinforced collars, is an essential safeguard. Pump flexibles like this absorb vibration and noise from "Plant" (like pumps). It accommodates minor pipe misalignments during installation, preventing stress and leaks, and dampens vibrations in existing systems, reducing noise and wear.

This "untied" rubber pump bellow with round flanges (no tie bars) allows greater axial movement (compression/extension) than tied versions, ideal for systems with thermal pipe expansion or adequate anchoring. This bellow pump component is suitable for Chilled & Heating Water systems (see specs for limits). By isolating the pump, it reduces hydraulic surges, extending system life. It’s a smart investment in system integrity and a valuable Pump Accessory.

Key benefits:

• Reduces Noise & Vibration: Absorbs plant-induced disturbances.
• Absorbs Movement: Compensates for thermal expansion & minor misalignment.
• Protects Equipment: Minimises stress on pumps and pipework.
• Improves System Integrity: Helps prevent leaks and fatigue.
• Easy Installation: Simplifies connections.
• Durable Construction: Nylon reinforced EPDM body, steel reinforced collars.

Product Specifications

• Product Name: 32mm Pump Bellow (Untied)
• Nominal Bore: 32mm (1 ¼ inch)
• Type: Untied Rubber Bellow Expansion Joint
• Functions: Vibration isolation, noise reduction, misalignment compensation.
• Body: Nylon reinforced EPDM Rubber
• Collars: Steel Reinforced
• End Connections: Carbon Steel round flanges, drilled PN16 or PN6 (others on request). No tie bars.

Typical Performance:

• Temp Range: e.g., -10°C to +100°C (EPDM)
• Max Pressure: e.g., 10-16 Bar
• Media: Chilled & Heating Water
• Movement: Axial, Lateral, Angular (specify if known)
• Note: Requires adequate pipe anchoring.

Applications

This 32mm untied rubber pump bellow is ideal for:

• HVAC systems (Chilled & Heating Water).
• Industrial process pipework (check EPDM compatibility).
• Water treatment plants & pumping stations.
• Protecting equipment from pump vibration.

Explore More & Get Expert Advice

Browse our full range of Bellows, Pump Valves, and Flanges at National Pumps and Boilers.

For questions about this 32mm Pump Bellow (Untied) or selecting the right bellow pump connector: Call Us: 0333 3583060 Email Us: info@nationalpumpsandboilers.co.uk

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Meta Description (159 characters): Protect your pumps with our 32mm untied rubber pump bellow. Absorbs vibration & noise, eases installation. Order from National Pumps & Boilers today!