Designed to be used as lockable filler ports for hydraulic reservoirs, allowing the reservoir to breathe whilst protecting it from contamination found in harsh environments Types ▪ SMBL-C (Clamping version) ▪ SMBL-P (Screw-in version) ▪ SMBL-P (Push-on version) Features ▪ Available as clamping version (with 3 clamping jaws); INSERT INTO "company_product" ("id", "name", "description", "gtip_no", "image", "show_on_company_page", "company_id", "active", "revision_id", "original_language", "meta") VALUES as threaded version (with female BSP thread) or push-on version, suitable for stand pipe mounting with pipe diameters up to 77,5 mm / 3.05 in (secured by 3 locking screws) ▪ Key-lockable cap (2 keys included) ▪ Lock protected by rotating flap ▪ Air flow in both directions, one direction only or no direction Materials ▪ Breather cap made of Aluminium, lacquered (light-grey, RAL 9022) ▪ Breather body made of Aluminium, zinc-plated ▪ Basket made of Steel, zinc-plated or Polypropylene (PP) ▪ Sealings made of NBR (Buna-N®) (standard option); FPM (Viton®) sealed version available Technical Data ▪ Operating temperature range: -30 °C ... +100 °C / -22 °F ......