Skip to content
Premier 4902 Series Demand Flow Regulator

Premier 4902 Series Demand Flow Regulator

Premier’s patented, efficient, and easy to use 4902 Series demand flow regulators (also referred to as “sample regulators” and “vacuum actuated regulators”) supply gas as demanded by an analyzer and automatically shut off. The highly sensitive, patented, single stage design allows for reduced testing time, permitting the flow of gas at less than one inch water column. Furthermore, the high flow capacity of the Premier  4902 Series demand flow regulator enables multiple analyzers to be tested on a single docking station.

Enquire about this product

Fill in the enquiry form below and one of our friendly staff will be in touch to discuss your requirements. If you are enquiring about a specific product SKU please refer to the product datasheet and include these details in your enquiry message.