Cylinder regulator nitrogen 0-20 bar Vulkan F20/300 Effect

Vulkan F20/300 Effect nitrogen cylinder pressure reducer DIN 477-5, 0 - 20 bar with pre-pressure compensation for constant back pressure under all working conditions. Single-stage design, with shut-off valve, with safety pressure gauges according to DIN EN ISO 5171, maximum inlet pressure: 300 bar. Output pressure: 0 - 20 bar adjustable. Maximum output: 75 Nm³/h compressed air at 20 bar back pressure. Inlet: W30x2RH U-nut according to DIN 477-5 No. 54. Outlet (optional special outlet): G1/4RHk x 6 mm nozzle according to EN 560. Inlet pressure gauge: 0 - 400/300 bar. Outlet pressure gauge: 0 - 40/20 bar. Width x Height x Depth: 210 x 210 x 75 mm. Important note for 300 bar pressure reducers - please check your cylinder connection! Cylinder pressure regulators for 300 bar have a manual connection according to DIN 477 Part 5 and are NOT backward compatible. This means they do NOT fit cylinders with a maximum filling pressure of 200 bar! If necessary, see our following tutorial, 3: Difference between 200 bar and 300 bar pressure regulators. This cylinder pressure reducer is available in the following versions: Gas purity/membrane: Standard:- for technical gases up to a gas purity of 4.5 with standard membrane Optional (surcharge):- for pure gases up to a gas purity of 5.0 with stainless steel membrane SS321 (1.4541) Special outlet screw connection: Standard:- G1/4 RHk x 6 mm nozzle according to EN 560 Options (surcharge): Item numberGas purity/membraneOutlet connection 303300 for technical gases up to 4.5, with standard membrane Hose nozzle G1/4" RHk x 6mm 303300-812 for technical gases up to 4.5, with standard membrane Hose nozzle G3/8" RHk x 9mm 303300-800 for technical gases up to 4.5, with standard membrane External thread G1/4" RHk according to EN560 303300-870 for technical gases up to 4.5, with standard membrane, external thread G3/8" RHk according to EN 560 303300-838 for technical gases up to 4.5, with standard membrane, external thread G1/2" RHk according to EN 560 303300-6M for technical gases up to 4.5, with standard membrane, compression fitting VA 6mm 303300-8M for technical gases up to 4.5, with standard membrane, compression fitting VA 8mm 303300-10M for technical gases up to 4.5, with standard membrane, compression fitting VA 10mm 303300-12M for technical gases up to 4.5, with standard membrane, compression fitting VA 12mm 303300-2 for technical gases up to 4.5, with standard membrane Compression fitting VA 1/8" 303300-4 for technical gases up to 4.5, with standard membrane Compression fitting VA 1/4" 303300-MM for pure gases up to 5.0, with metal membrane SS321 (1.4541) Hose nozzle G1/4" RHk x 6mm 303300-MM-812 for pure gases up to 5.0, with metal membrane SS321 (1.4541) Hose nozzle G3/8" RHk x 9mm 303300-MM-800 for pure gases up to 5.0, with metal membrane SS321 (1.4541) external thread G1/4" RHk according to EN560 303300-MM-870 for pure gases up to 5.0, with metal membrane SS321 (1.4541) external thread G3/8" RHk according to EN 560 303300-MM-838 for pure gases up to 5.0, with metal membrane SS321 (1.4541) external thread G1/2" RHk according to EN 560 303300-MM-6M ​​for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 6mm 303300-MM-8M for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 8mm 303300-MM-10M for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 10mm 303300-MM-12M for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 12mm 303300-MM-2 for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 1/8" 303300-MM-4 for pure gases up to 5.0, with metal membrane SS321 (1.4541) compression fitting VA 1/4"