H-TECH water treatment catalogue
Pre-filters & Whole-house Filters Whole-house and point-of-entry sediment pre-filters that protect pipes, heaters, softeners and purifiers. Prices change with stock and exchange rates, so every item is price on request : tap Ask for price and we reply on WhatsApp with today's price and the right size for your water.
All categories Air Compressors Brine Tanks & Accessories Control Valves Controllers & Automation Disk Filters Domestic RO Systems EDI & Ultrapure Water Filter Cartridges Filter Housings Flow Meters & Instruments Water Pumps Filter Media RO purifier parts & Accessories Pipes, Fittings & Couplings Pre-filters & Whole-house Filters Pressure & RO Tanks RO Membranes & Housings UF Ultrafiltration Systems UV & Ozone Sterilization Valves & Actuators Water Distributors & Vessel Parts Water Softeners HT-PF-023 H-TECH Brass Spin-Down Pre-filter with Gauge, Back-Washing Back-washing flush, gauge, Ø20/Ø25 PPR or threads 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-006 H-TECH Brass Spin-Down Pre-filter with PPR Union Connections Ø20/Ø25 PPR or 1/2"–3/4" threaded unions 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-012 H-TECH Brass Spin-Down Pre-filter with Pressure Gauge Built-in pressure gauge shows when the mesh needs flushing 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-026 H-TECH Brass Spin-Down Pre-filter, Clear Blue Bowl Clear bowl to see trapped dirt 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-003 H-TECH Brass Spin-Down Pre-filter, Compact Top-Connection 1/2" and 3/4" threads 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-021 H-TECH Brass Spin-Down Pre-filter, Gauge & Pressure Adjustment Gauge plus adjustable outlet pressure 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-027 H-TECH Brass Spin-Down Pre-filter, Large-Flow Ø25/Ø32 Ø25/Ø32 connections for higher flow 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-007 H-TECH Brass Spin-Down Pre-filter, Rotating-Wash Mesh Rotating washing mesh for cleaner flushing 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-020 H-TECH Brass Spin-Down Pre-filter, Visible Pressure Control 1/2"–3/4" threads or Ø20/Ø25 PPR 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-037 H-TECH Compact Spin-Down Pre-filter 1/2"–Ø32 Compact body, 1/2" to Ø32 connections 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-WF-016 H-TECH Countertop Water Filter with Diverter & Faucet (1–3 Stage) Sits beside the sink; connects to the tap with a diverter Single (PP or thread filter), double (PP+CTO) or triple (PP+GAC+CTO) Inlet pressure 8–125 psi; wrench and faucet included HT-WF-014 H-TECH Double 10" Water Filter System PP+CTO (Steel Bracket) Two-stage: sediment + carbon block (UDF option) Steel bracket and wrench included Inlet pressure 8–125 psi
HT-WF-021 H-TECH Double Filter + UV Under-Sink System Two-stage filtration plus UV lamp to kill bacteria and viruses Steel bracket, wrench, faucet and fittings included Inlet pressure 8–125 psi HT-PF-030 H-TECH High-Flow Spin-Down Pre-filter with PPR Connections PPR high-flow body for whole-house supply 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-034 H-TECH Nickel-Plated Spin-Down Pre-filter Nickel-plated brass head; standard and hot-water versions 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-018 H-TECH Pre-filter with Pressure Regulator Built-in pressure-reducing valve: set a steady outlet pressure Protects purifiers, heaters and taps from high mains pressure 90 µm stainless mesh with spin-down flush Gauge shows set pressure HT-PF-022 H-TECH Pre-filter with Pressure Regulator & Water-Hammer Protection Combines pressure regulation and water-hammer absorption 90 µm stainless mesh with flush valve Adjustable outlet pressure with gauge For high-rise buildings and high-pressure mains HT-WF-002 H-TECH Single 10" Water Filter with Bracket (Clear or Opaque) Single 10" housing with plastic bracket, wrench and brass port Clear styrene-acrylic or opaque PP sump Inlet pressure 8–125 psi (PET high-pressure version to 300 psi) Choose PP, carbon or resin cartridge for your water HT-WF-031 H-TECH Single Filter with Steel Bracket (PP Cartridge) Single-stage sediment filter, steel bracket PP cartridge included Inlet pressure 8–125 psi HT-PF-024 H-TECH Siphon Back-Flush Pre-filter (Rotating Wash) Siphon back-flush cleans the mesh in seconds without removing it All-round rotating wash for a full mesh clean 90 µm stainless mesh; whole-house protection for pipes, heaters, softeners and purifiers No need to remove the filter to clean it HT-PF-039 H-TECH Spin-Down Pre-filter with Gauge, Full Brass Full brass head and gauge; pressure gauges also sold separately 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-035 H-TECH Spin-Down Pre-filter with Gauge, Stainless Bowl Stainless steel bowl with pressure gauge 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-PF-038 H-TECH Spin-Down Pre-filter, Side Flush Valve Side flush valve for quick cleaning 90 µm stainless steel (SS316L food-grade) mesh catches sand, rust, silt and debris Operating pressure 2–16 bar; ambient 5–45 °C Standard version 3–30 °C; heat-resistant version up to 80 °C for hot-water lines HT-WF-008 H-TECH Triple 10" Water Filter System PP+GAC+CTO (Steel Bracket) Three-stage: sediment, granular carbon, carbon block Steel bracket and wrench included Inlet pressure 8–125 psi Whole-kitchen or point-of-entry use HT-WF-024 H-TECH Under-Sink 2- & 3-Stage Filter System with Faucet Double (PP+CTO) or triple (PP+GAC+CTO) under-sink filtration No electricity, no waste water Faucet, wrench and small accessories included Inlet pressure 8–125 psi HT-WF-028 H-TECH Under-Sink 4- to 6-Stage Filter System (with Mineral Stage) 4, 5 or 6 stages: PP + GAC + CTO + extra polishing stages 6-stage version adds a mineral cartridge Faucet and accessories included HT-PF-011 H-TECH Water Hammer Preventing Pre-filter (Anti-freeze) Piston chamber absorbs sudden pressure spikes (water hammer) that damage pipes and fittings Anti-freezing design 90 µm stainless mesh sediment filtration 1/2" and 3/4" connections Compare products Select up to three products.
Compare selected Clear 
