Ralston Instruments compressed gas cylinder adapters

Ralston Instruments has introduced a range of compressed gas cylinder adapters, adding to its existing line of pressure calibration products. Made of stainless steel with a knurled knob for easy grip, the compressed gas cylinder adapters make it easy to connect and disconnect a hose or regulator to inert gas cylinder valves without a wrench or thread tape.

The compressed gas cylinder valve adapters are said to be a practical and functional option for pressure calibration applications in the oil and gas, health care, pharmaceutical, aerospace and plastic industries, along with processes involving the use of inert gas cylinders. The five available models connect to AS 2473.2 Type 50 (Australia), CGA 580 (US and Canada), BS 341 Type 3 (UK), NF E29-650 Type C (France) and DIN 477 Type 10 (Germany).