Steel Wafer Ball Valve DIN PN 16
TECHNICAL DESCRIPTION
Ball valves are mainly used as shut-off elements in fluid transfer systems where high permeability is required.
• Construction – according to EN 12516
• Operated by turning 90°.
• Full passage.
• One-piece body.
• Drive flange ISO 5211.
• Spindle – antistatic.
WORKING FLUID / MEDIUM
• Water, steam, lubricating and hydraulic oils, petroleum, air, gas, non-flammable hydraulic fluids.
• Boiler feed water, condensate.
• Sea water.
EXECUTION
• Various materials on request
OPTIONS
• Discharge opening of the sphere
Dimensions: DN-65-100
The STEEL WAFER BALL VALVE • DIN PN 16 is a high-performance industrial valve designed for reliable flow control in demanding applications. Constructed from durable carbon or stainless steel, this valve ensures excellent resistance to corrosion, high pressure, and extreme temperatures. It conforms to DIN standards and is rated for PN 16, making it suitable for a wide range of industries including oil and gas, chemical processing, water treatment, and HVAC systems.This valve features a compact wafer-style design, which allows for easy installation between flanges without the need for additional nuts or bolts, saving both time and space. The ball valve mechanism provides quick, quarter-turn operation for efficient on/off control, minimizing pressure drop and ensuring tight sealing with minimal leakage. Its robust construction and precision engineering guarantee long service life and low maintenance, even under continuous use in harsh environments.Key specifications and benefits include:Material: Carbon steel or stainless steel options for enhanced durabilityPressure Rating: PN 16 (16 bar) as per DIN standardsTemperature Range: Suitable for -20°C to 200°C, depending on material and sealsEnd Connections: Wafer type for easy flange mountingApplications: Ideal for liquids, gases, and steam in industrial pipelinesOptimize your fluid systems with this efficient and dependable steel wafer ball valve, engineered for superior performance and compliance with international quality norms. It is an essential component for ensuring safety, efficiency, and reliability in your operational processes.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | Carbon steel 1.0619 |
| 2 | Sphere (wide hole) | stainless steel 1.4408 (AISI 316) |
| 3 | Saddle | Teflon/PTFE |
| 4 | Lid | stainless steel 1.4408 (AISI 316) |
| 5 | Spindle | stainless steel 1.4401 (AISI 316) |
| 6 | Spindle seal | Teflon/PTFE |
| 7 | Handle | stainless steel 1.4401 (AISI 316) |
Features
| SPECIFICATION | |
|---|---|
| Standard | DIN 33571.2 and EN 12516-1 |
| Joining | EN 1092-2 |
| Construction length | EN 558, series 1 |
| Execution | straight |
| Joining | flanged |
| Management | with handle |
| Drive | sectoral |
| T max. °C | 170 °C |
| DN | PN | Flanges/PN | L | D | L1 | H | J | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| 65 | 16 | 16 | 104 | 185 | 84.5 | 148 | 262 | 11 |
| 80 | 16 | 16 | 118 | 200 | 90.6 | 150 | 262 | 14 |
| 100 | 16 | 16 | 148.4 | 220 | 108 | 181.5 | 500 | 23 |









