Stainless Steel Threaded Straight Valve DIN, PN 25
TECHNICAL DESCRIPTION
Stainless steel straight valve with stainless steel sealing ring on the plug, female BSP thread connection according to DIN 259, with threaded cover, extractable spindle with concealed thread.
ANNEX
Stainless steel valves are widely used in the chemical industry, medical technology, paint production plants, and are used when working with aggressive fluids and environments.
EXECUTION
Position indicator
Various body materials
Dimensions:DN 8 – 50; 1/4″ – 2″
Our STAINLESS STEEL THREADED STRAIGHT VALVE DIN, PN 25 is engineered for high-pressure industrial applications requiring durability and reliable performance. Constructed from premium 316 stainless steel, this valve offers exceptional resistance to corrosion, high temperatures, and aggressive media, making it ideal for use in chemical processing, oil and gas, water treatment, and pharmaceutical industries. It complies with DIN standards and features a threaded connection for secure, leak-proof installation in piping systems where straight flow control is essential.Key features of this valve include:Robust DIN and PN 25 certification ensuring compatibility and safety under pressures up to 25 barThreaded ends for easy integration and maintenance without specialized toolsSuperior stainless steel build for longevity and minimal maintenance in harsh environmentsPrecision machining for smooth operation and tight sealing to prevent fluid leakageVersatile design suitable for a wide range of temperatures and media typesThis valve is an optimal choice for engineers and procurement specialists seeking a dependable, standards-compliant component that enhances system efficiency and reduces downtime. Its straightforward design allows for quick installation and reliable service in both new installations and retrofit projects, providing excellent value and performance in demanding industrial settings.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | stainless steel 1.4408 |
| 2 | Saddle | stainless steel 1.4408 |
| 3 | Spindle | stainless steel 1.4541 |
| 4 | Lid seal | Teflon/PTFE |
| 5 | Oil seal | sealant (Teflon/PTFE) |
| 6 | Handwheel | stainless steel |
Features
| SPECIFICATION | |
|---|---|
| Standard | DIN |
| Joining | female thread BSPP |
| Construction length | factory standard |
| Lid connection | threaded |
| Execution | straight |
| Management | manually with wheel |
| Drive | multi-turn |
| Valve type | fixed disk |
| T max. °C at 5 Bar | 205 °C |
| DN | PN | BSPP thread | L | H | M | Weight (kg) |
|---|---|---|---|---|---|---|
| 8 | Ru 25 | 1/4" | 52 | 102 | 58 | 0.54 |
| 10 | Ru 25 | 3/8" | 52 | 102 | 58 | 0.54 |
| 15 | Ru 25 | 1/2" | 52 | 102 | 58 | 0.54 |
| 20 | Ru 25 | 3/4" | 60 | 113 | 58 | 0.84 |
| 25 | Ru 25 | 1" | 72 | 123 | 86 | 1.25 |
| 32 | Ru 25 | 1 1/4" | 80 | 148 | 86 | 1.66 |
| 40 | Ru 25 | 1 1/2" | 90 | 160 | 98 | 2.02 |
| 50 | Ru 25 | 2" | 106 | 180 | 98 | 3.4 |









