Specification

Dimensional drawing

What is mini ball valve?

A mini ball valve is a small-sized quarter-turn valve that uses a hollow, perforated pivoting ball to control fluid flow. When the valve handle is rotated 90 degrees, the ball’s bore aligns with the pipeline to allow flow (open position) or blocks it by turning the bore perpendicular (closed position). 

Product Advantages:

• Corrosion Resistance: Nickel plating extends lifespan in harsh conditions compared to standard brass valves.

• Versatility: Customizable materials and seals adapt to diverse industrial or residential needs.

• Leak-Proof Performance: Precision-machined ball and stem ensure tight sealing.

• Low Maintenance: Robust construction and smooth operation reduce wear over time.

Features

1. Nickel-Plated Finish: Enhances corrosion resistance and durability, ideal for humid, chemical, or marine environments.

2. Material Customization: Base materials (e.g., brass, stainless steel) and seals (PTFE, EPDM) can be tailored to specific media (water, oils, mild chemicals) or temperature/pressure requirements.

3. 1/2" (DN15) Compact Design: Space-saving and lightweight for easy integration into tight installations.

4. Compliance: Meets international standards (e.g., ISO 228 for threads, DIN 3202 for performance), ensuring global compatibility and reliability.

5. Quarter-Turn Operation: 90° lever rotation for quick on/off control with minimal torque.

Applications

1. Plumbing: Shutoff valves for sinks, water heaters, and heating systems (hot/cold water).

2. HVAC: Refrigerant/water flow control in compact AC units and heat pumps.

3. Industrial: Pneumatic/hydraulic systems (compressed air, oils) and machinery.

4. Marine: Corrosion-resistant saltwater/fuel pipelines in ships/offshore equipment.

5. Chemical/Labs: Safe handling of mild chemicals and gas/liquid distribution.

6. Agriculture: Durable irrigation and livestock watering systems.

7. Food/Beverage: Sanitary liquid/steam control in processing or dispensing lines.

Key Advantages in Applications

• Corrosion Resistance: Nickel plating extends lifespan in humid, chemical, or marine settings.

• Space Efficiency: Compact 1/2" (DN15) design suits confined installations.

• Customization: Material and seal options adapt to specific media (water, oil, gas) and pressure/temperature needs.

Our advantages

Manufacturing Pipes, Fittings, Valve. (Ppr Pipes,Ppr Fittings,Valves & Brass Fittings,Brass Valves)
With Standard Raw Materials, Supplying Better Quality Products.
1. With over 20 years experience, exporting to more than 35 countries.
2. Full Sizes, Sizes : 1/2' to 4' with CW617N & Cu58-3 etc.
3. 200 PCS CNC machines including: Hot Forged Rough Cast Machines+Brass CNC Automatic Machines + Ppr Injection Machines.
4. Customized logo and DSTHERM.

We will be your  better choice!