Foam Soap Dispenser Pump Replacement (2-Pack) - 27mm/1.06" Thread for Stainless Steel & Plastic Bottles, Excludes Glass/Ceramic/Resin, Bathroom Countertop Foaming Pump - ZOCOLOR, PB-PD-28

• 1. Critical Pre-Purchase Measurement ⚠️ Bottle Mouth Must Meet Both Criteria: Outer Diameter (OD): 26mm - 27mm (1.02" - 1.06") Inner Diameter (ID): >20mm (0.79") Use calipers or our AR measurement tool (QR code provided) for verification. 2. Approved Liquid Specifications ✅ Foam-Type Liquids Only: Hand soap Shampoo & conditioner Shower gel Note: Requires dilution protocol below. 3. Mandatory Dilution Protocol 💧 3:1 - 5:1 Water-to-Product Ratio Example: 100ml liquid → 300-500ml water Warning: Under-dilution will: ➔ Clog 0.3μm precision foam mesh ➔ Void product warranty 4. Technical Specifications 🔩 Thread & Components: Bottle Thread: 28/400 standard (1.02"-1.06" / 26-27mm) Included: 2×7.8" (20cm) medical-grade tubes (cut-to-fit) Leak Resistance: Triple silicone gasket system 5. Military-Grade Material Construction 🛡️ AISI 304 (18/10) Stainless Steel: 18% chromium / 8-10% nickel composition Core Mechanism: ➔ Corrosion-resistant steel spring ➔ Glass ball check valve (5000+ cycle rating) 6. Strict Prohibitions 🚫 Banned Substances: Physical Contaminants: Granular/powdery additives, pearlescent particles Chemical Hazards: ➔ Oils & perfumes ➔ Beverages ➔ Liquids with >15% alcohol content