A Bodok seal is the small sealing washer that sits between a pin-index yoke regulator and the valve of a medical gas cylinder. It is what makes that connection gas-tight. Without one, or with one that has perished, the regulator leaks and the cylinder will not deliver usable flow.
These suit Series O regulators and any equipment with a pin-index yoke inlet fitting for medical gas cylinders. Available in a pack of 10 or a pack of 25.
Most protocols call for the seal to be replaced when the cylinder is changed, and for it to be inspected before every use. Follow your own procedure and the regulator manufacturer's instructions.
Replace it, rather than refitting it, if you see any of the following:
Never improvise a replacement with a washer that is not a Bodok seal, and never use oil, grease or tape to stop a leak at an oxygen fitting.
This is one of the items most often found missing when a resuscitation kit is audited. It costs very little, it is easy to lose when cylinders are swapped, and the kit is unusable without it. Keeping a pack of spares with each kit or trolley is cheap insurance.
If you are chasing a leak at the regulator rather than replacing a seal as routine maintenance, our guide on how to find and fix a leaking oxygen regulator works through the usual causes.
Not sure which seal your regulator takes? Call us on 1300 881 824 with the regulator make and model and we will confirm it before you order.
10 x Bodok Seals or 25 x Bodok Seals
Clinicians or service teams supporting the reliable function of their pin-indexed oxygen regulators.
To replace old and existing bodok seals on medical gas regulators
Estimated shipping times are as below
Metropolitan Area
Brisbane, Gold Coast, Sydney, Melbourne
Express: 1-2 Business Days
Standard: 2-5 Business Days
Adelaide
Express: 1-2 Business Days
Standard: 3-6 Business Days
Regional Area
Queensland, New South Wales, ACT, Victoria, South Australia
Express: 1-3 Business Days
Standard: 2-8 Business Days
Western Australia*
Express: 3-4 Business Days
Standard: 3-7 Business Days
Northern Territory
Express: 3-4 Business Days
Standard: 3-7 Business Days
Tasmania
Express: 1-3 Business Days
Standard: 3-8 Business Days
**The above days are only to be used as a guide, and not a guarantee.**
Free Express shipping
Free express shipping is offered for all orders over $250 where the estimated freight cost is $45 or less.
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Shipping & Dispatch Notice
We aim to dispatch most orders within 1–2 business days. However, due to the specialised nature of some items with assembly and packaging requirements, additional time may be required for thorough quality control (QC) checks prior to dispatch.
We appreciate your patience as we work to ensure your order arrives safely and meets our high quality standards.
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