Description

Brass Nozzle Valves Supplied by HA Tradings

At HA Tradings, we supply reliable brass nozzle valves from verified and trusted international manufacturers, designed for precise pressure relief and flow control in industrial and plumbing systems. Tailored for B2B bulk buyers, these valves offer corrosion resistance, quick response, and compliance for safe, efficient operations in fluid handling.

Key Specifications & Technical Standards

Our brass nozzle valves adhere to global standards such as ASME Section VIII, API 526, ISO 4126, and MSS SP-25 for marking, ensuring robust safety and performance. Constructed from high-quality CW617N or C38500 brass for corrosion resistance, available in sizes from 1/2″ to 2″ (DN15 to DN50) with threaded or flanged ends per ANSI B16.15. Rated for set pressures up to 300 PSI (20 bar) and temperatures from -20°C to 150°C, featuring nozzle orifices for rapid venting and spring-loaded mechanisms for adjustable set points. Materials include brass bodies, seats, and stems with PTFE or EPDM seals for leak prevention. Each valve undergoes pop testing at 1.1x set pressure, hydrostatic shell tests, and certification by UL or CSA, compliant with NSF/ANSI 61 for potable water and UAE pressure relief regulations.

Features & Benefits for Bulk/Industrial Buyers

• Fast Full-Lift Response: Nozzle design enables rapid overpressure relief with minimal blowdown for efficient system protection.
• Durability: Brass construction resists dezincification, scaling, and corrosion, ensuring 15+ years of reliable service in water and mild chemical applications.
• Adjustable Performance: Field-adjustable springs allow custom set pressures for diverse system requirements.
• Compact & Easy Installation: Low-profile design with standard threads simplifies installation in manifolds and tight spaces.
• Energy Efficiency: Low reseat leakage reduces product loss and improves overall system efficiency.
• Safety & Compliance: Certified by UL/CSA and NSF/ANSI 61, meeting UAE and global potable water and pressure relief regulations.
• Cost-Effective Bulk Supply: Competitive volume pricing, extended warranties, and consistent batch quality make these valves ideal for B2B buyers.

Applications

Brass nozzle valves from HA Tradings are versatile for diverse industrial and commercial uses:

• Plumbing Systems: Syphon cocks, water faucets, and irrigation controls.
• Industrial Systems: Pressure relief for boilers, pumps, and compressed air lines.
• Oil & Gas: Low-pressure instrumentation and fuel systems protection.
• Food & Beverage: NSF-approved models for potable water and steam vents.
• HVAC: Expansion tanks, chillers, and heating systems safety.
• Agriculture: Fertilizer dosing, irrigation pumps, and protection systems.
• Marine & Fire Safety: Bilge systems and fire suppression applications.

Why HA Tradings is Your Trusted Supply Partner

HA Tradings, Dubai’s premier B2B bulk trading firm, partners with leading international manufacturers to deliver brass nozzle valves that meet stringent quality benchmarks. Our global supply chain ensures competitive bulk pricing, efficient UAE logistics, and customized options for specific pressures and media. We provide comprehensive support, including relief capacity calculations, installation guidance, and compliance documentation for UAE and export standards. Our experts offer training, spare parts, and 24/7 assistance, fostering long-term partnerships. Committed to certified, innovative products, HA Tradings empowers your operations with dependable pressure management. Choose HA Tradings for valves that enhance safety and efficiency.