JOEPAI durable Stainless Steel Mini Ball Valve, combining high sealing performance and ultra compact design, it is an ideal cost-effective choice for various small fluid control systems, suitable for various working conditions such as water purification, gas, instrument equipment, etc.This stainless steel mini ball valve has a compact structure, small size, good sealing performance, flexible opening and closing, large flow rate, exquisite appearance, and superior quality.
Stainless Steel Mini Ball Valves supports multi-type thread connection ends to match different pipeline installation modes: including male-female thread, full internal thread and full external thread types to fit diverse small pipeline layout needs. JOEPAI Stainless Steel Mini Ball Valve is forged entirely from stainless steel 304 or stainless steel 316 raw material, abandoning brass casting to realize consistent stainless steel structure across all core components, with a sanitary design and mirror finish technology, the smooth polished surface prevents medium residue buildup and meets clean fluid transportation standards for food, drinking water and pharmaceutical auxiliary pipelines..
Optional handle colors include red, blue and blue plastic handles.
JOEPAI Stainless Steel Mini Ball Valve reserves multiple standard thread end specifications, including G1/8”, G1/4”, G3/8”, G1/2”,G3/4"and G1". Buyers can select matching thread ends according to pipeline bore size, and customized thread sizes are available for OEM orders.
JOEPAI Stainless Steel Mini Ball Valve can safely control the cut-off and connection of multiple fluid media: clean tap water, industrial steam, light oil products, weak acid & weak base liquids, and low-concentration mildly corrosive chemical solutions. The stainless steel 304/316 body resists rust and chemical erosion far better than brass mini ball valves.
JOEPAI Stainless Steel Mini Ball Valve is widely deployed across civilian and industrial sectors:
>Household & commercial water purification equipment: water dispensers, RO reverse osmosis machines, small water treatment filters;
>Industrial automation instruments: gas detection instruments, hydraulic miniature pipelines, pneumatic control modules;
>Gas supply systems: small natural gas branch pipelines, laboratory gas circuit control, welding auxiliary gas equipment;
>Food & light chemical industry: beverage auxiliary pipelines, cosmetic raw material conveying, low-corrosion reagent transmission;
>OEM modular equipment: portable testing machines, small heating equipment, medical auxiliary fluid control devices.
| ITEM | Designation | Material |
| 1 | Handle | Color-coated Aluminum |
| 2 | Body |
Stainless Steel 304 / 316 |
| 3 | Ball |
Stainless Steel 304 / 316 |
| 4 | Seat/Sealing | PTFE |
| 5 | O-ring | NBR |
| 6 | Bonnet | Stainless Steel 304 / 316 |
| 7 | Nut |
Stainless Steel 304 |
| DN | G | D | L | W | H |
| 6 | 1/8" | 7 | 40 | 22.8 | 26.5 |
| 8 | 1/4" | 7 | 40 | 22.8 | 26.5 |
| 10 | 3/8" | 7 | 40 | 22.8 | 26.5 |
| 15 | 1/2" | 9.2 | 46 | 22.8 | 28.3 |
| 20 | 3/4" | 12.5 | 54 | 22.8 | 31.5 |
| 25 | 1" | 15 | 65 | 22.8 | 34 |
1. What are the main applications for this mini ball valve?
It is designed for precise flow control in compact and confined spaces. Common applications include industrial automation, fluid control equipment, household water purification systems, OEM modular projects, and piping for gas, liquid, and steam.
2. What materials are used for the valve body? Can it handle corrosive media?
The valve body is available in Stainless Steel 304 or 316, with PTFE seats and a sanitary mirror-finish surface. It is suitable for water, steam, oil products, and various mildly corrosive chemical and acid-base media.
3. What connection types are available?
We offer multiple thread options to suit different installation needs, including internal thread, external thread, and combined internal/external thread configurations.
4. What are the key design features of this valve?
It features a compact and lightweight structure, an optimized flow path for minimal resistance, a stem anti-extrusion device, pressure relief holes on the ball groove, and a mirror-polished finish for excellent sealing performance and aesthetic quality.
5. What sizes are available?
We offer sizes from DN6 to DN25, corresponding to thread sizes from 1/8" to 1". Valve lengths range from 40mm to 65mm, with a uniform handle width of 22.8mm and handle heights varying from 26.5mm to 34mm depending on the size.
6. Do you offer customization? How can I place an order?
Yes, we support customization for special materials, thread types, dimensions, and packaging. You can send us an inquiry through our website or contact our sales team directly. We will respond promptly with a quotation, lead time, and shipping details.
Address
Building 2, No. 4228, Binhai 3rd Road, Xinghai Street, Longwan District, Wenzhou City, Zhejiang Province, China
Tel
