Description Gasket Type: FPM (Viton) pH Compatibility Range: 0 – 5 Adjustable dose per push: 5 / 10 / 15 / 20 / 25 / 30 cc (Set by repositioning internal red pins.) Manual, push‑button dosing with automatic recharging spring pump for reliable, repeatable shots. Accurate dosing supported by umbrella‑style valves and improved stroke regulation (ProDose‑R design family). Body material: Strong, chemical‑resistant polypropylene (PP) Spout: FPM/Viton chemical‑compatible discharge design (FPM model supplied for low‑pH chemical resistance.) Seals: Double O‑ring seal system for greater leak resistance Check valves: Umbrella valves for smooth chemical flow and consistent dosing Totally tool‑free wall mounting and maintenance Supplied installation kit includes: Mounting bracket Screws and wall anchors Hose (10 mm ID / 14 mm OD) Modular tube stiffeners (keep suction tube straight inside container) Operating temperature: 5 °C to 50 °C Storage temperature: –20 °C to 60 °C Ideal for dosing: Low‑pH chemicals (0–5) Acidic cleaners, de‑scalers, sanitizers, and specialty institutional cleaning agents Designed to fill bottles, buckets, and sinks quickly and safely. The FPM/Viton version is the preferred model for acid‑resistant dosing applications in: Food service Industrial cleaning Facilities maintenance Janitorial operations
