Sanitary straight-through ball valve
Category:
Product Description
Application
This series of ball valves is a hygienic type designed for material-handling control. It is widely used in the food and beverage processing industries, as well as in the pharmaceutical and chemical sectors.
Standard Design
We offer a comprehensive range of valves compliant with various standards, including DIN, 3A, SMS, ISO/IDF, BS/RJT, and ASME/BPE standards.
The typical components of a ball valve include a handle, a spherical body with a through-flow bore, a valve body, a valve stem, and a stem seal.
The existing series of ball valves includes welded ball valves, clamp-type ball valves, threaded ball valves, and other types.
Working Principle
By rotating the handle through 90°, the precisely manufactured ball with a through-bore is rotated by the same angle, thereby opening or closing the valve and controlling the flow of the process medium. 
Size | d | B | L | K | H | W |
0.75 inches | 15.8 | 54 | 108 | 50.5 | 52 | 133 |
1 inch | 22.1 | 56 | 112 | 50.5 | 56 | 133 |
1.5 inches | 34.8 | 68 | 136 | 50.5 | 74 | 140 |
2 inches | 47.5 | 81 | 162 | 64 | 81.5 | 163 |
2.5 inches | 60.2 | 89 | 178 | 77.5 | 96 | 180 |
3 inches | 72.9 | 100 | 200 | 91 | 110 | 182 |
4 inches | 97.4 | 115 | 230 | 119 | 140 | 195 |
Key words:
Sanitary straight-through ball valve
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Technical Specifications
Specifications: 1"-4", DN25-DN100
Pressure: 10 bar (145 PSI)
Material: ASTM 316L, 1.4404, 1.4435 NB2 Fe < 0.5%
Temperature: -20°C to 150°C (depending on diaphragm material)
Connections: Quick-Connect, Welding, Threaded; 3A, BPE, DIN, SMS, IDF, ISO
Valve body configurations: straight-through, three-way, U-shaped three-way, tank-bottom valve, and multi-port diaphragm valve.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Valve body type: cast, forged
A dedicated cushioning/assist mechanism for manhole covers, whose primary function is to control the opening and closing speed and force of the cover.
Balances self-weight, prevents impact and hand entrapment, significantly enhancing operational safety and efficiency.
Outward-opening manhole cover
Plastic handle or stainless steel handle
Inner surface: Ra 0.05 µm–0.5 µm
External surface: polished, matte, or sandblasted ★ Maximum pressure: 5.0 bar
Washers: EPDM, NBR, SLIcon, and EPM comply with FDA 117.1600.
Height: 100 mm
Material: AISI 304 (1.4301) / 316L (1.4404)
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