Suitable for soft metal or plastic tubes; suitable for air or inert gases
Superior flow characteristics
The PM fittings is manufactured in acetal copolymer with food grade nitrile 'O' rings. Being especially produced for foodstuff and potable liquids, they are equally suitable for air and inert gases and can therefore be used on N2/CO2 (installed in accordance with the Brewers and Licensed Retailers Association code of practice) mixed gas dispense lines and pneumatic applications and vacuum. Accepted by almost all the world's beer and beverage producers and by the manufacturers of drinks dispense equipment, John Guest products have quality and performance approvals from leading testing and acceptance authorities. All these fittings are produced in Food and Drug Administration (FDA) compliant materials and are therefore recommended for food quality applications. NSF 14, NSF 51, NSF 61 approved. ISO 9001 and WRAS approved.
Most Helpful Customer Reviews
John Guest tub couplers are a fantastic design, which work very well in all of our applications. They make a firm and secure air and water tight seal on PVC tubing, which can only be disengaged by pressing down on the dark-gray collar while pulling the tubing (it's still stubborn, but I'd rather they be tough to remove than being too-lose to trust). This two-way divider works great, allowing equal flow to or from each split. We've used this in several different projects, and they have never failed us, even after some extreme torture testing.
These work exactly as described! They firmly grip onto the line, without any leaking. Decoupling is a piece of cake, without any damage to the line. Doesn't restrict the flow in my system at all. These John Guest adapters are great!
2015 Update: After a few clients shared some doubts, we did some pretty extreme torture tests. We had PVC lines that would burst before there was any hint of these couplers failing. We have lines running to RO systems that are over a decade old, using these fittings, and they still work perfectly. I trust these John Guest components!
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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