Steel Angle Check Valve With Locking Ring DRS DIN86552 PN 100
TECHNICAL DESCRIPTION
They are used to transport water – hot and cold, oils, steam, neutral gases, seawater, fuels, air, etc.
Dimensions: DN 6 – 32
The STEEL ANGLE CHECK VALVE WITH LOCKING RING DRS DIN86552 PN 100 is a high-performance industrial valve designed for critical applications requiring reliable backflow prevention. Manufactured in compliance with DIN 86552 standards, this valve features a robust steel construction that ensures durability and resistance to high pressures up to PN 100. Its angle design allows for efficient flow direction changes, reducing pressure drop and enhancing system efficiency. The inclusion of a locking ring provides added security, preventing unintended disassembly and maintaining integrity under demanding operational conditions.This valve is engineered for use in a variety of industrial settings, including oil and gas, chemical processing, water treatment, and power generation. Its design minimizes leakage risks and supports maintenance-free operation, making it an ideal choice for systems where safety and reliability are paramount. Key features include:Material: High-grade steel for corrosion resistance and longevityPressure Rating: PN 100, suitable for high-pressure environmentsStandard: DIN 86552, ensuring compatibility and performance consistencyLocking Ring: Enhances safety by securing valve componentsAngle Configuration: Optimizes space and improves flow dynamicsInstallation is straightforward due to its standardized dimensions, and it is compatible with a wide range of piping systems. Regular inspection of the locking ring and internal components is recommended to uphold performance standards. This valve represents a smart investment for industries seeking to enhance operational safety and efficiency with certified, high-quality equipment.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Body | steel |
| 2 | Interior details | stainless steel 1.4104 |
| 3 | Seat seal | metal / metal |
Features
| SPECIFICATION | |
|---|---|
| Standard | DIN 86552 |
| Valve (type) | ARS |
| Valve (type) | reversible |
| Lid connection | threaded / secured against unscrewing |
| Execution | straight |
| Login | thread |
| Exodus | snap ring |
| Management | manually with wheel |
| Drive | multi-turn |
| Temp. range [°C] | -10°C to 300°C |
| DN | Ød1 | G | M | L | L1 | L2 | H | Ød | SW | SW1 | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 10 | 3/8 | M18x1.5 | 39 | 30 | 12 | 140 | 60 | 19 | 27 | 0.6 |
| 8 | 12 | 1/2 | M20x1.5 | 41 | 32 | 14 | 140 | 60 | 19 | 27 | 0.6 |
| 10 | 14 | 1/2 | M22x1.5 | 44 | 33 | 14 | 140 | 60 | - | - | 0.6 |
| 12 | 16 | 3/4 | M24x1.5 | 48 | 38 | 16 | 165 | 80 | 30 | 36 | 1.0 |
| 16 | 20 | 3/4 | M30x2 | 51 | 40 | 16 | 165 | 80 | 30 | 41 | 1.1 |
| 20 | 25 | 1 | M36x2 | 60 | 48 | 18 | 195 | 100 | 36 | 46 | 1.8 |
| 25 | 30 | 11/4 | M42x2 | 63 | 50 | 20 | 195 | 100 | 41 | 50 | 2.1 |








