DN32 Ball Valves – Compact, Reliable, and Versatile
The DN32 ball valve has a nominal diameter of 32mm (1¼ inch) and is commonly used in medium-sized piping systems that require fast operation, stable performance, and high sealing. With a simple yet effective design, DN32 ball valves are suitable for applications such as water supply & drainage, compressed air, steam, light chemicals, and medium-scale automation systems.
In this article, Bao Tin Steel provides detailed information on structure, technical specifications, practical applications, and a reference price list of popular DN32 ball valves on the market, helping you choose the right product for your needs.
Technical Specifications of SANPO DN32 Lever-Handle Ball Valve
Feature | Specification |
---|---|
Size | φ42 – DN32 – 1¼ Inch |
Material | Stainless Steel |
Connection Type | Threaded |
Thread Standard | BS |
Handle | Aluminium Alloy Lever – Yellow |
Working Pressure | PN10 – PN16 |
Working Temperature | 80°C |
Brand | SANPO |
Origin | Malaysia |
👉👉 Learn more: Features of SS 316 Ball Valves

Reference Price List for DN32 ball valve
Note: Prices are for reference and may vary depending on exchange rates, distributor policies, order quantity, and CO/CQ requirements. Industrial valves (electric, flanged, SS 316) may require project-specific quotations. Contact Bao Tin Steel for accurate pricing.
Valve Type | Material | Connection | Pressure (PN) | Reference Price |
---|---|---|---|---|
Lever-Handle Ball Valve | Brass | BSP Thread | PN16 | ~155,000 – 190,000 ₫ |
Stainless Steel Lever-Handle Ball Valve | Stainless Steel 304 | Threaded | PN16 – PN25 | ~310,000 – 430,000 ₫ |
Stainless Steel Flanged Ball Valve | Stainless Steel 304/316 | Flange | PN16 – PN25 | ~750,000 – 1,200,000 ₫ |
Cast Iron Flanged Ball Valve | Ductile / Soft Cast Iron | Flange | PN16 | ~520,000 – 780,000 ₫ |
uPVC Ball Valve | Rigid uPVC | Thread / Socket | PN10 | ~190,000 – 280,000 ₫ |
Electric Actuated Ball Valve (24V/220V) | Stainless Steel, Brass, or PVC | Thread / Flange | PN16 | ~850,000 – 1,500,000 ₫ |
Pneumatic Actuated Ball Valve | Stainless Steel or Cast Iron | Flange | PN16 – PN25 | Contact for price |
Applications of φ42 / DN32 ball valve
The φ42mm / DN32 ball valve is a flexible flow control solution widely used in both residential and industrial systems due to its fast operation and high sealing performance:
- Water systems: Residential water supply & drainage, fire protection, irrigation, and wastewater treatment.
- Compressed air & gas: Control of pneumatic lines in factories, residential/industrial gas valves, and HVAC flow management.
- Industrial applications: Food, pharmaceuticals (hygienic), light chemicals (corrosion-resistant), oil & gas (fuel/steam control), and other manufacturing processes.
Conclusion
With its medium size, flexible operation, and high durability, the DN32 ball valve is suitable for a wide range of piping systems from residential to industrial. Whether you need a simple brass threaded valve, a durable stainless steel version, or modern electric/pneumatic actuated valves, DN32 offers options that balance quality and cost.
Currently, Bao Tin Steel distributes genuine DN32 ball valves from reputable brands such as MIHA, Wonil, Shinyi, and YDK, with competitive pricing and full CO/CQ documentation. For technical advice, product selection, or quick quotations, contact Bao Tin Steel for professional support.
📞 Hotline: 0932 059 176
Tiger Steel is a subsidiary of Bao Tin Steel.