Porvair Sinterflo® AP IFR Flow Restrictors Now Available in Israel

We are proud to announce that Porvair Filtration Group’s advanced Sinterflo® AP IFR Sintered Porous Media In-Line Flow Restrictors are now officially available for purchase in Israel through LDR Technologies.

These state-of-the-art flow restrictors offer a low-cost, tamper-proof, and highly reliable alternative to traditional flow controllers, needle valves, and calibrated orifices—bringing precise, fixed gas flow control to a wide range of industries.

Why Choose Sinterflo® AP IFR Flow Restrictors?

Safety & Reliability: Designed to control and limit flow in the event of gas line failure or regulator malfunction—no moving parts and no power required.
High Performance: Delivers consistent and accurate flow even under demanding operating conditions (up to 110 psig and 450°C in inert gases).
Reduced Fouling & Long Life: Multiple porous pathways resist particulate buildup and reduce turbulence, ensuring clean, laminar flow.
Design Flexibility: Available in a range of configurations and calibrated for gases such as Nitrogen, Helium, Hydrogen, Oxygen, Air, and Argon.
Wide Application Use: Ideal for use in medical, semiconductor, pharmaceutical, aerospace, chromatography, and leak detection systems.

Now in Israel

Thanks to our partnership with Porvair Filtration Group, Israeli customers can now access this cutting-edge technology with local support and expert consultation. Whether you’re an OEM or a facility looking to improve gas flow safety and stability, we’re here to help tailor the right solution for your application.

Enhance your gas flow control with the proven performance of Porvair’s Sinterflo® AP IFR Flow Restrictors—now available in Israel.