This unit functions as both an exhaust flow regulator and as a silencer. The regulator/silencer has a compact design and is mounted directly in the exhaust port. * Port size G1/4 * Adjustment for flow regulation * Captive regulating needle will not blow out when unscrewed * Operating pressure 1 to 10 Bar * Operating temperature -20°C to +80°C https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2024-11-10 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-03-21 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-05-03 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-06-07 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-08-05 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-09-15 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2025-12-10 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2026-03-14 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2026-04-30 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2026-07-07 https://elecena.pl/product/27210942/norgren-t20c2800-screw-in-exhaust-flow-regulator-silencer-g1-4-port 2026-07-30