DTC Brass Globe Valve | Threaded Plumbing Flow Control Valve

Product Description

DTC threaded brass globe valves are designed for flow control and throttling in plumbing, heating and HVAC systems. Featuring internal thread connections for quick installation and a disc-and-seat design for precise flow regulation, our globe valves provide reliable performance in a compact, plumber-friendly package — making them the preferred choice for residential and commercial system installations.

Plumbing-Friendly Features

• Threaded Connections: NPT/BSP internal threads for fast and easy installation
• Precise Flow Regulation: Disc-and-seat design enables accurate throttling control
• Color-Coded Handwheels: Blue (cold), Red (hot), Green (gas) for quick identification
• Compact Design: Fits in tight spaces and standard plumbing installations
• Positive Shutoff: Reliable sealing for complete flow isolation
• Lead-Free Brass: Safe for potable water systems

Performance Advantages

• Good Throttling Performance: Suitable for partial flow and regulation applications
• Rising Stem Design: Visual indication of valve position and flow rate
• Brass Trim: All-brass internal components for corrosion resistance
• Bi-Directional Sealing: Works effectively in both flow directions
• Packing Gland: Adjustable packing for leak-free stem sealing
• Durable Construction: Built for years of reliable service

Plumbing & HVAC Applications

• Residential water supply and distribution
• Hot and cold water plumbing systems
• Heating and radiator systems
• HVAC and air conditioning systems
• Flow balancing and regulation
• Commercial building plumbing
• Natural gas lines (gas-rated models)
• Boiler and hot water systems
• Plumbing renovations and new installations

Technical Specifications

• Body Material: Lead-Free Brass / Forged Brass (CW617N / HPb59-1)
• Disc Material: Brass, Bronze
• Seat Material: Brass, Bronze, EPDM, NBR
• Stem Material: Brass, Stainless steel
• Valve Type: Globe valve, Straight pattern
• Stem Type: Rising stem (OS&Y)
• Port Type: Reduced port (standard), Full port (optional)
• Size Range: 1/2″ to 2″ (DN15 to DN50)
• Pressure Rating: PN16, 200 WOG
• Temperature Range: -20°C to +120°C
• End Connections: NPT, BSP, G internal thread
• Handwheel Colors: Red (hot), Blue (cold), Green (gas), Silver (general)
• Operation: Handwheel
• Standards: EN 13709, ISO 228, GB/T 8464, NSF/ANSI 61

Quality & Installation

DTC plumbing brass globe valves are manufactured under strict quality control and tested to ensure reliable flow control performance. Every valve undergoes hydrostatic pressure testing, seat leak testing and dimensional inspection before shipment. Our threaded globe valves are designed for easy installation and long service life, meeting the highest standards for plumbing and HVAC applications.

Contact us for plumbing specifications, bulk pricing and color options!