Coolant Brass Fittings & Elbows - Straight, 45°, 90°, T-Type, Hose Barb, Compression & Threaded Ends

Common Sizes (Range Overview)

Materials

• High Grade Brass: IS 319 / CuZn39Pb3 / CW614N
• Lead-Free Brass: CW510L - for coolant systems in EVs
• Optional: Forged Brass for higher mechanical strength

Thread / Mounting Types

• Metric (M8-M20)
• BSP (G1/8", G1/4", G3/8", G1/2")
• NPT (1/8", 1/4", 3/8")
• Hose Barb - Straight / Multi-ribbed
• Compression Nut with Olive Sleeve

Protection Rating

• Operating Pressure: Up to 20 bar
• Temperature Range: -40°C to +150°C
• Corrosion Resistant - Suitable for water-glycol mixtures
• Vibration Resistant - Leak-proof under EV operation

Surface Finish Options

• Natural Brass (Standard)
• Nickel Plated (Improved corrosion and chemical resistance)
• Chrome Plated (Premium finish - optional)

Features

• Compatible with rubber, silicone, or thermoplastic hoses
• Precision-machined barbs for secure hose fit
• Leak-proof with proper clamp or compression nut
• Multiple angle and layout configurations
• Available with built-in thread sealing options (O-ring groove)
• Can be supplied with integrated mounting brackets or clips

Application Areas in EV Sector

• EV Battery Thermal Management - Coolant circulation between cells
• Motor & Inverter Cooling - Tight-space elbows and joints
• Onboard Chargers (OBC) - Liquid cooling connections
• Power Distribution Units (PDU) - Low-profile coolant routing
• Fast Charger Cabinets - Modular coolant loop fittings
• Fuel Cell EVs - Complex cooling line distribution