Key Specifications Model: PF-67CFR-P265 Series: 67C Series (67CFR type) Maximum inlet (supply) pressure: up to 250 psi (≈17.2 bar) Outlet (regulated) pressure range: 0–35 psi (≈0–2.4 bar) Connection size: ¼-inch NPT (inlet and outlet) Body configuration: aluminum instrument regulator with internal filter & internal relief Media: Air or compatible gas Temperature/Material notes (general for 67C Series): With Nitrile (NBR) elastomers: operating range typically from –40 °F to 180 °F (≈ –40 °C to +82 °C) With Fluorocarbon (FKM) elastomers: higher temperature capability With Silicone (VMQ) elastomers: for low-temperature service (down to –60 °F / –51 °C) Accuracy / repeatability: In the 67C Series general manual, repeatability for NBR/VMQ elastomers is ~0.1 psi (≈7 mbar) and inlet sensitivity <0.2 psi change in outlet for 25 psi change in inlet (for NBR/VMQ elastomers) Internal relief: The 67CFR type includes built-in relief feature (soft-seat valve) to relieve downstream pressure if it rises above setpoint, thereby ensuring safety & stable regulation Filter: The “F” in 67CFR indicates integral filter—standard polyethylene filter with ~5 microns rating; optional glass or stainless steel filters available Weight: Approximate weight ~0.95 kg (for this particular part)