Send the following on WhatsApp
Continue to ChatEMERSON AVENTICS G651AR002G117H0 - G1/4, 0.5-10 Bar, Low Profile Gauge, ATEX Zones 1-21, Series 651 Regulator https://www.valves-direct.com/product/aventics-g651ar002g117h0-g1-4-0-5-10-bar-low-profile-gauge-atex-zones-1-21-series-651-regulator/