Stainless Steel Flange Ball Valve 2 Parts DIN PN 40
TECHNICAL DESCRIPTION
Ball valves are mainly used as shut-off elements in fluid transfer systems where high permeability is required.
• Operated by turning 90°.
• Full passability.
• Body of two reinforced parts connected to each other by a bolted connection.
• Drive flange ISO 5211.
• Spindle – antistatic.
WORKING FLUID / MEDIUM
• Water, steam, corrosive fluids, fuels, lubricating and flammable hydraulic oils, petroleum, air, gas, non-flammable hydraulic fluids.
• Boiler feed water, condensate.
• Sea water.
EXECUTION
• Various materials on request
OPTIONS
• Discharge opening on the sphere.
Dimensions:DN 15 – 200
Our Stainless Steel Flange Ball Valve is engineered for high-pressure industrial applications, offering superior durability and leak-proof performance. Designed to meet DIN standards and rated at PN 40, this 2-part valve ensures easy maintenance and reliable operation in demanding environments such as chemical processing, water treatment, and oil and gas systems. The robust stainless steel construction provides excellent resistance to corrosion, extreme temperatures, and abrasive media, making it a long-lasting solution for fluid control.Key features include a full bore design for minimal pressure drop, a flanged connection for secure installation, and a two-piece body that allows for straightforward disassembly without removing the valve from the pipeline. The valve is equipped with a precision-machined ball and seats for tight shut-off, reducing the risk of leakage and enhancing system efficiency. Its ergonomic handle enables quick quarter-turn operation, facilitating easy open/close control even in high-pressure scenarios.Material: 316 Stainless Steel for corrosion resistancePressure Rating: PN 40 (40 bar)Connection Type: Flanged ends per DIN standardsDesign: 2-part construction for maintenance easeTemperature Range: -20°C to +180°CApplications: Suitable for water, steam, oil, and aggressive chemicalsIdeal for engineers and procurement specialists seeking a dependable valve solution, this product combines industrial-grade performance with compliance to international standards. Ensure optimal flow control and system safety by integrating this valve into your infrastructure—order now for fast delivery and expert support.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | stainless steel 1.4408 (AISI316) |
| 2 | Lid | stainless steel 1.4408 (AISI316) |
| 3 | Sphere (rev.) | stainless steel 1.4408 (AISI316) |
| 4 | Saddle | Teflon/PTFE |
| 5 | Spindle | stainless steel 1.4401 (AISI316) |
Features
| SPECIFICATION | |
|---|---|
| Standard | EN ISO 17292-EN 12516 |
| Joining | EN 1092-2 |
| Construction length | EN 558, series 27 |
| Execution | straight |
| Joining | flanged |
| Management | with handle |
| Drive | sectoral |
| T max. °C | 170 °C |
| DN | PN | Flanges/PN | L | D | ØP | nxd | H | J | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| 15 | 40 | 40 | 115 | 95 | 65 | 4x14 | 78 | 138 | 2.2 |
| 20 | 40 | 40 | 120 | 105 | 75 | 4x14 | 84 | 138 | 2.9 |
| 25 | 40 | 40 | 125 | 115 | 85 | 4x14 | 89 | 168 | 3.7 |
| 32 | 40 | 40 | 130 | 140 | 100 | 4x18 | 97 | 168 | 5.6 |
| 40 | 40 | 40 | 140 | 150 | 110 | 4x18 | 114 | 230 | 7.3 |
| 50 | 40 | 40 | 150 | 165 | 125 | 4x18 | 121 | 230 | 9.3 |
| 65 | 40 | 40 | 170 | 185 | 145 | 4x18 | 150 | 265 | 13.8 |
| 80 | 40 | 40 | 180 | 200 | 160 | 8x18 | 160 | 265 | 17.7 |
| 100 | 40 | 40 | 190 | 220 | 180 | 8x18 | 182 | 400 | 25.2 |
| 125 | 40 | 40 | 325 | 250 | 210 | 8x18 | 260 | 600 | 60 |
| 150 | 40 | 40 | 350 | 285 | 240 | 8x22 | 280 | 800 | 71.8 |
| 200 | 40 | 40 | 400 | 340 | 295 | 12x22 | 279.5 | 800 | 127 |
| Note: The dimensions in column ØP should be considered as the diameters of the bolt circle, as the latter are not indicated in the drawing. | |||||||||









