Ball Valve Stainless Threaded 2-Piece DIN PN 63
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 flow.
• Body in two parts connected by a threaded connection.
• Spindle – secured against knocking out.
• Threaded connection – NPT
WORKING FLUID / MEDIUM
• Water, steam, corrosive fluids, fuels, 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: 1/4″ – 2″
Our 2-piece stainless steel ball valve is engineered for demanding industrial applications requiring superior corrosion resistance and high-pressure performance. Manufactured to DIN standards with a pressure rating of PN 63, this threaded ball valve features a robust construction that ensures reliable shut-off capability in chemical processing, petrochemical, water treatment, and industrial fluid handling systems. The two-piece design allows for easy maintenance and repair while maintaining excellent sealing properties.
Key technical specifications include:
Material: 316 stainless steel for superior corrosion resistance
Connection: Threaded ends (NPT or BSPP available)
Pressure Rating: PN 63 (63 bar)
Temperature Range: -20°C to +180°C
Seat Material: PTFE for excellent chemical compatibility
Fire-safe design compliant with industry standards
This industrial ball valve features a blow-out proof stem design, quarter-turn operation, and full port configuration for minimal pressure drop. The chromium-enriched stainless steel construction provides exceptional resistance to pitting and crevice corrosion, making it ideal for aggressive media and harsh environments. The valve is available in various sizes and meets international quality standards for industrial valve applications.
Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | stainless steel 1.4408 (AISI316) |
| 2 | Sphere | stainless steel 1.4408 (AISI316) |
| 3 | Saddle | Teflon/PTFE |
| 4 | Spindle | stainless steel 1.4408 (AISI316) |
Features
| SPECIFICATION | |
|---|---|
| Standard | DIN |
| Thread standard | ISO 228-1. BSPP |
| Construction length | EN 558, series 1 |
| Execution | straight |
| Joining | threaded |
| Management | with handle |
| Drive | sectoral |
| T max. °C | 170 °C |
| DN | PN | Thread/G (NPT) | L | H | J | Weight (kg) |
|---|---|---|---|---|---|---|
| 8 | 63 | G 1/4" | 55.3 | 57 | 106 | 0.3 |
| 10 | 63 | G 3/8" | 55.3 | 57 | 106 | 0.3 |
| 15 | 63 | G 1/2" | 64.7 | 60 | 106 | 0.3 |
| 20 | 63 | G 3/4" | 73.4 | 68 | 124 | 0.5 |
| 25 | 63 | G1" | 84.8 | 77 | 153 | 0.8 |
| 32 | 63 | G 1 1/4" | 99.5 | 82 | 153 | 1.2 |
| 40 | 63 | G 1 1/2" | 112.7 | 98 | 194 | 1.8 |
| 50 | 63 | G 2" | 129 | 105 | 194 | 2.8 |
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