Description
1. Product Overview
The Brass Float Valve 1/2”–2” is a precision mechanical valve designed to automatically regulate and maintain liquid levels in tanks, reservoirs, water storage systems, and industrial process equipment. Manufactured with durable brass components, it provides reliable shut-off performance, corrosion resistance, and consistent level control without requiring external power. Its robust construction and broad size range make it a practical choice for commercial, agricultural, plumbing, and industrial fluid-management applications. Reliable automatic level regulation helps reduce overflow, water loss, maintenance requirements, and operating costs.
2. Key Specifications & Technical Characteristics
- Product Type: Brass Float Valve
- Nominal Sizes: 1/2”, 3/4”, 1”, 1-1/4”, 1-1/2”, and 2”
- Primary Material: Brass valve body and compatible brass components
- Float Material: Durable engineering polymer or metal float, depending on configuration
- Connection Type: Threaded inlet/outlet configurations available
- Operating Medium: Water and compatible non-aggressive liquids
- Function: Automatic liquid-level control and shut-off
- Physical Characteristics: Compact mechanical valve; brass metallic finish
- Pressure Rating: Available in multiple pressure-rated configurations according to manufacturer specification
- Temperature Range: Configuration-dependent; suitable for standard water-service conditions
- Packaging: Individual protective packaging, cartons, and bulk export packaging
- Shelf Life: Long-term shelf stability when stored in clean, dry conditions
- Documentation: Technical specifications, inspection documentation, and conformity certificates available upon request
3. Core Industrial Applications
- Water Treatment & Utilities: Automatic filling and level control for storage tanks and reservoirs.
- Agriculture & Irrigation: Controls water levels in livestock tanks, irrigation reservoirs, and agricultural storage systems.
- Commercial Plumbing: Used in overhead tanks, water cisterns, and building water-management systems.
- Industrial Facilities: Supports liquid-level regulation in process and utility tanks.
- HVAC & Building Services: Suitable for water storage and replenishment systems.
- Why It Performs: Brass construction provides mechanical strength, durability, and good resistance to corrosion, while the float-operated mechanism delivers automatic operation without electrical controls.
- Efficiency Advantage: Helps prevent overflow, minimize water wastage, reduce manual monitoring, and lower routine operating requirements.
4. Competitive Advantages
- Quality Consistency: Controlled brass component manufacturing supports dependable dimensions, sealing, and operating performance across production batches.
- Supply Reliability: Available across multiple commonly requested sizes from 1/2” to 2”, supporting standardized procurement programs.
- Logistics Capability: Suitable for cartonized bulk shipment and containerized international distribution.
- Price Competitiveness: Durable construction and simple mechanical operation provide an attractive total-cost-of-ownership profile.
- Sustainability: Automatic shut-off helps reduce unnecessary water consumption and operational losses; durable components can support extended service life.
- Technical Support: Product specifications, dimensional data, pressure information, inspection documentation, and compliance documents can be provided according to buyer requirements.
- Strategic Sourcing Value: Combines standardized sizing, durable brass construction, dependable level control, and scalable bulk supply for distributors, contractors, OEMs, and industrial procurement teams.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK — 20 MT
- Loading Capacity: Approximately 20–25 MT per 20-ft container, subject to valve size, packaging configuration, and applicable container weight limits
- Supply Format: Bulk export cartons and palletized/containerized shipment
- Packaging: Export-grade packaging suitable for international transportation








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