Cylinder Accessories
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Beaver Pony Pouch for Aluminium Cylinder | Fits 2–3L Cylinders | Quick Release
The Pony Pouch for Aluminium Cylinder provides a secure and convenient solution for mounting 2–3 Litre Pony Cylinders to your main cylinder. Constructed from heavy-duty nylon fabric, it features a cord lock closure and adjustable quick-release fittings for easy attachment and removal. Designed to fit snugly on cylinders with a diameter of 112 mm and a circumference of 352 mm, this pouch ensures a tight, stable fit. For easier fitting, the cylinder may be lightly wetted with water or sprayed with silicone spray. Secure Mounting: Safely attaches a 2–3 Litre Aluminium Pony Cylinder to your main diving cylinder. Durable Construction: Made from robust, heavy-duty nylon fabric for long-lasting performance. Quick Release System: Adjustable quick-release fittings allow for fast and easy attachment or removal. Perfect Fit: Designed for cylinders with a 112 mm diameter and 352 mm circumference. Easy Application: For best results, moisten or use silicone spray when fitting for a smooth, secure hold.
£12.50
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Beaver 300 Bar DIN Personal Air Filter | EN 250 & EN 12021 Certified | O₂ Clean
The 300 Bar DIN Personal Air Filter provides superior protection against contamination when transferring air between compressors and cylinders with 300 Bar EN-144 DIN fittings. Manufactured to meet European Standards EN 250:2000, EN 144-2, and EN 12021 for breathable air, it ensures cleaner, safer fills and helps maintain O2-clean cylinder status. Compact, durable, and easy to service using the PAF KIT – Personal Air Filter Service Kit, this essential filtration unit extends cylinder life and reduces the risk of particle or moisture contamination. Each filter is individually serial-numbered for accurate maintenance tracking. 300 Bar Compatibility: Designed for use with EN-144 DIN type 300 Bar fittings. Certified Filtration: Complies with EN 250:2000, EN 144-2, and EN 12021 breathable air standards. O2 Clean Ready: Suitable for Nitrox systems following proper O2 cleaning procedures. Easy Maintenance: Quick and convenient servicing using the PAF KIT replacement cartridge system. Durable & Traceable: Individually serial-numbered to ensure accurate record keeping and consistent reliability.
£127.95
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Beaver 230 Bar A-Clamp Personal Air Filter | EN 250 & EN 12021 Compliant
The 230 Bar A-Clamp Personal Air Filter is a high-performance filtration system designed to ensure clean, breathable air when filling your diving cylinders. Featuring 230 Bar A-Clamp/INT inlet and outlet connections, it complies fully with European Standards EN 250:2000, EN 144-2, and EN 12021 for breathable air. Ideal for divers maintaining O2-clean systems, it provides an additional safeguard against potential contamination from unreliable fill sources. Individually serial-numbered for traceability, this filter is easy to service and maintain using the PAF KIT – Personal Air Filter Service Kit. High-Quality Filtration: Filters air between the compressor and cylinder to reduce the risk of contamination. Complies with Standards: Meets EN 250:2000, EN 144-2, and EN 12021 requirements for breathable air. O2 Clean Compatible: Suitable for use with Nitrox systems when O2 cleaned. Easy Maintenance: Quickly serviced using the PAF KIT for extended filter life and consistent performance. Durable & Traceable: Built for reliability and individually serial-numbered for accurate maintenance tracking.
£119.75
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Beaver Blue O-Ring Tank & Picker | Mini Aluminium Dry Tank with O-Rings
The Blue O-Ring Tank & Picker is a compact and practical accessory for divers, featuring a rust-free metallic blue mini aluminium alloy dry tank with a retaining ring. It includes a selection of common cylinder outlet valve replacement O-rings and an integral O-ring pick for convenient maintenance and quick repairs. Designed to keep your essential O-rings protected and easily accessible when needed. For alternative Cylinder Valve Outlet O-Rings, please see product codes OR 111 S and OR 112 S. Durable Design: Constructed from rust-free metallic blue aluminium alloy for long-lasting use. Compact Storage: Mini dry tank keeps essential O-rings safe, dry, and ready for use. Integrated Picker: Built-in O-ring pick for easy removal and fitting of replacement O-rings. Convenient Accessory: Includes common cylinder outlet valve replacement O-rings. Perfect for Divers: Lightweight and portable – ideal for dive trips and regular equipment maintenance.
£10.25
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Beaver Assorted Pack of Standard O-Rings | 10-Piece Mixed Set | Diving Applications
This Assorted Pack of Standard O-Rings includes 10 high-quality mixed O-rings suitable for use with standard breathing air systems. Designed to fit a wide range of common diving equipment, this versatile pack is perfect for quick repairs, replacements, and maintenance tasks. A convenient addition to any diver’s toolkit or service station, ensuring you have the right size O-ring whenever required. Mixed Selection: Contains 10 assorted O-rings to suit most common diving and air system applications. Standard Air Use: Ideal for use with normal breathing air (non-Nitrox systems). Durable Construction: Made from robust material providing long-lasting and reliable sealing performance. Maintenance Essential: Perfect for divers, service technicians, and dive centres. Compact & Convenient: Supplied in a handy small pack for easy storage in toolkits or dive bags.
£4.25
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Beaver Assorted Pack of Nitrox O-Rings | 10-Piece Mixed Set | Diving Applications
This Assorted Pack of Nitrox O-Rings includes 10 high-quality mixed O-rings suitable for use with Nitrox and oxygen-enriched breathing gases. Designed to fit a wide range of common diving applications, this convenient set ensures you always have the right size O-ring on hand for quick replacements and repairs. Perfect for divers, service technicians, and maintenance professionals handling Nitrox-compatible equipment. Nitrox Compatible: Suitable for use with oxygen-enriched breathing gases after O2 cleaning. Mixed Selection: Includes 10 assorted O-rings to fit various diving and air system applications. Durable Construction: Made from high-quality material designed for long-lasting reliability. Maintenance Ready: Ideal for quick on-site repairs and replacements during servicing. Compact Pack: Supplied in a convenient size for easy storage in toolkits or dive bags.
£7.65
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Beaver Standard Size O-Ring Kit | 180-Piece Assortment | 18 Sizes
The Standard Size O-Ring Kit is a versatile assortment of 180 high-quality O-rings in 18 popular sizes, ideal for a wide range of diving and air system applications. Perfect for quick repairs and maintenance, this compact kit ensures you always have the right size O-ring available when needed. Supplied in a sectional storage box for convenient organisation and long-term protection. Versatile Assortment: Includes 180 O-rings in 18 commonly used sizes for multiple diving applications. High-Quality Construction: Made from durable materials to provide reliable sealing and long-lasting performance. Organised Storage: Supplied in a sturdy sectional storage box for easy identification and protection. Maintenance Essential: Perfect for divers, service technicians, and workshops handling cylinder and regulator upkeep. Compact & Convenient: Lightweight, easy to store, and ideal for portable use at dive sites or repair stations.
£43.25
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Beaver Large Size O-Ring Kit | 450-Piece Assortment with Picks | 38 Sizes
The Large Size O-Ring Kit is an essential addition to any diver’s toolkit, containing 450 high-quality O-rings in 38 assorted sizes. Designed to ensure you always have the correct O-ring for a wide range of diving and air system applications, this comprehensive kit includes durable O-ring picks for easy removal and installation. Supplied in a practical compartmentalised storage box for organisation, convenience, and protection against contamination. Comprehensive Selection: 450 O-rings in 38 different sizes to suit most diving and air system applications. Durable Quality: Manufactured from high-grade materials to ensure reliability and long service life. O-Ring Picks Included: Comes complete with handy picks for simple removal and fitting of O-rings. Organised Storage: Supplied in a sturdy, labelled storage box for quick access and easy identification. Ideal for Professionals: Perfect for dive centres, technicians, and serious divers performing regular maintenance.
£76.50
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Beaver 10x High Pressure Hose Swivel O-Rings | Durable Replacement Seals
This pack of 10 High Pressure Hose Swivel O-Rings provides a reliable and secure seal for SCUBA diving and air system hose swivels. Manufactured from high-quality, durable materials, these O-rings ensure leak-free performance under demanding pressure conditions. Perfect for replacing worn or damaged O-rings to maintain the safety and efficiency of your diving equipment. Reliable Seal: Designed for high pressure hose swivels to prevent air leaks and maintain system integrity. Durable Material: Manufactured from robust rubber compound for long-lasting performance. Easy Replacement: Simple to install and ideal for regular maintenance and servicing. Convenient Pack: Supplied in a set of 10 for multiple replacements or workshop use. Versatile Use: Suitable for diving hoses, air systems, and other high-pressure connections.
£3.95
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Beaver 1000x 112 HP O-Rings | EU Type Air | Bulk Pack for DIN & M26 Fittings
The 1000 x 112 HP O-Rings EU Type Air Bulk Pack provides excellent value and reliability for professional servicing and maintenance of diving and air systems. These high-quality size 112 O-rings are designed for use with European type cylinder valves and 232 Bar or 300 Bar DIN and M26 male fittings operating with standard compressed air. Supplied in a strong, resealable dry box to keep contents clean, dry, and organised, this bulk pack is ideal for dive centres and service technicians. Bulk Value: Supplied in a box of 1000 premium O-rings, offering great value for professional use. EU Type Fit: Designed for European cylinder valves and DIN/M26 232 Bar and 300 Bar male fittings. Standard Air Use: Suitable for use with compressed air systems (non-Nitrox applications). Durable Construction: Manufactured from high-grade material for long-lasting sealing performance. Protective Dry Box: Supplied in a handy, resealable dry box for easy storage and cleanliness.
£101.00
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Beaver 1000x 112 HP O-Rings | EU Type Nitrox Compatible | Viton Bulk Pack in Dry Box
The 1000 x 112 HP O-Rings EU Type Nitrox Bulk Pack offers outstanding value and professional-grade reliability for diving service and maintenance. These Nitrox-compatible Viton O-rings are designed for use with European type cylinder valves, including 232 Bar and 300 Bar Male DIN and M26 fittings. Supplied in a compact, resealable dry box, they remain clean, organised, and ready for use. Ideal for dive centres, technicians, and service professionals working with oxygen-enriched systems. Professional Quality: 1000 Size 112 Viton O-rings for dependable, high-pressure sealing performance. Nitrox Compatible: Suitable for use with oxygen-enriched breathing gases after O2 cleaning. EU Type Fit: Designed for European valves and DIN/M26 232 Bar and 300 Bar male fittings. Durable Viton Material: Offers superior chemical resistance and long service life under high-pressure conditions. Compact Dry Box: Supplied in a practical, resealable dry box for protection, convenience, and easy storage.
£189.00
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Beaver 1000x 111 HP O-Rings | UK Type Air | Nitrile Bulk Pack in Dry Box
The 1000 x 111 HP O-Rings UK Type Air Bulk Pack provides excellent value and reliability for professional and recreational diving use. These high-quality Nitrile O-rings are designed for UK Type cylinder valves and are ideal for use with standard breathing air systems. Supplied in a versatile, resealable dry box, they are easy to store, keep clean, and organise, making them perfect for dive centres, workshops, and service technicians. Bulk Supply: Contains 1000 premium Nitrile O-rings – ideal for regular servicing and professional use. Standard Air Use: Suitable for UK Type cylinder valves used with normal breathing air systems. Durable Nitrile Material: Offers excellent resistance to pressure, compression, and wear for long-lasting performance. Convenient Storage: Supplied in a practical, resealable dry box for protection and organisation. Great Value: Cost-effective bulk packaging perfect for dive centres and equipment technicians.
£101.00