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| Country of Origin | Italy |
|---|---|
| Brand | RS PRO |
| Body Material | Brass |
| Operating Temperature | -40゚C to +170゚C |
| Maximum Operating Pressure | 40 bar |
| Outlet Connection Type | Threaded |
| Model | 733-5139 |
| Handle Material | Polyvinyl Chloride Coated Steel |
| Body | Full port to DIN 3357 for maximum flow |
| Valve Type | 2-Way |
| Maximum Operating Temperature | 170°C |
| Minimum Operating Temperature | -40°C |
| Threads | ISO228 parallel female by female threads |
| Standards/Approvals | WRAS (UK), Expert Conclusion (Russia), RoHS Compliant, EAC Conforming (Russia), UkrSepro (Ukraine), GOST-R (Russia) |
| Pay online using | Or choose to pay later via bank transfer |
| RS Stock No. | 780-881Brand: RS PRO |
| Inlet Port Size | 1/2 in |
| Inlet Thread Standard | BSPP |
| Connections options | FxF, MxF, BSPP, NPT |
| Stem Configuration | Blowout-proof nickel plated brass stem, with two FPM O-rings at the stem for maximum safety |
| Ball seats | Pure PTFE self-lubricating, with flexible-lip design |
| Working Temperature Range (Fluid) | -20 to +170°C |
RS PRO 733-5139 is a high-quality brass threaded 2-way ball valve designed for precise fluid shut-off control in industrial, commercial, and domestic applications. The valve features BSPP 1/2 inch threaded inlet and outlet connections and accepts pressures up to 40 bar, suitable for handling water, steam, air, gases, chemicals, and petrochemical fluids.
This valve incorporates a durable chrome-plated brass ball and a dual sealing system allowing safe bi-directional operation for easier installation. It includes a blowout-proof nickel plated brass stem with dual FPM O-rings ensuring maximum safety and reliability in operation.
The lever style handle is made of polyvinyl chloride coated steel, providing ergonomic quarter-turn control which clearly indicates ball position. The full port design complies with DIN 3357 standards, ensuring maximum flow efficiency and minimal pressure loss.
Operating temperature ranges from -40°C to 170°C, making the valve effective under extreme environmental conditions. The threading follows ISO228 parallel female by female BSPP standards. This valve is maintenance-free, featuring travel stops to reduce stress on the stem and no metal-to-metal moving parts.
Manufactured in Italy from premium brass materials conforming to EN 12165 and EN 12164 standards, this valve meets WRAS (UK), RoHS, GOST-R (Russia), EAC (Russia), UkrSepro (Ukraine), and other relevant certifications for global industrial compliance.
Constructed from durable brass with chrome-plated ball for corrosion resistance and longevity. Dual sealing system supports bi-directional valve operation. Polyvinyl chloride coated steel lever handle for ergonomic control and ball position visibility.
Blowout-proof nickel plated brass stem with dual FPM O-rings for enhanced safety. Full port design to DIN 3357 for maximum flow capacity. ISO228 parallel BSPP female threaded connections for reliable plumbing integration.
Temperature operation from -40°C up to 170°C suitable for a wide range of fluids. Maintenance-free with travel stops to avoid stem stress. Manufactured in Italy to EN 12165 and EN 12164 brass standards.
This RS PRO brass ball valve is ideal for industrial, commercial, plumbing, HVAC, and fluid power applications where safe, reliable, and maintenance-free valve control is essential. Discover more high-quality valves and fittings within the Industrial Valves & Valve Fittings category at EnvMart.
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