5 PCS Brass Chrome Plated Pendent Fire Sprinkler Head 68C Fast Response 3/4 Inch DN20 Why this sprinkler head matters Automatic activation at 68C for fast response to rising heat, limiting fire spread before manual intervention is possible. Durable brass construction with chrome plating resists corrosion and provides long service life in typical indoor environments. Pendent type design directs water downward for effective overhead coverage in rooms with standard ceiling installations. Key benefits Reliable automatic fire suppression: Activates at the specified temperature to help control small fires quickly. Robust materials and finish: Brass body with chrome plating delivers strength and corrosion resistance for residential and light industrial use. Easy compatibility: Standard 3/4 inch DN20 threaded connection fits common sprinkler piping and fittings for straightforward installation or replacement. Pack of five: Multiple heads included for covering several rooms or for staged replacement. What makes it stand out Fast response specification for quicker activation compared to standard response models. Pendent orientation suited to most ceilingmounted systems where downward discharge is required. Clear, consistent specifications for installers and system planners. Practical applications Residential ceiling systems: Ideal for living rooms, hallways, and bedrooms where pendent heads provide direct overhead protection. Small factory or workshop areas: Use above workstations, storage racks, or production zones to protect property and equipment. Storage rooms and utility spaces: Install in boiler rooms, supply closets, or small warehouses that require reliable overhead suppression. Specifications at a glance Quantity: 5 pieces Type: Pendent automatic fire sprinkler head Activation temperature: 68C (fast response) Connection size: 3/4 inch DN20 threaded Material: Brass body with chrome plating Function: Automatic heatactivated water discharge Installation and compatibility Designed to fit standard 3/4 inch DN20 sprinkler piping and fittings. Confirm thread type and system requirements before installation. Suitable for residential and light industrial applications that use pendent sprinkler layouts. Install and by a qualified installer to ensure proper placement, orientation, and hydraulic performance. Notes Use as part of a complete fire protection system. Follow local codes and professional recommendations for spacing, hydraulic calculations, and testing.