RIEGLER Safety coupling I.D. 7.6, Steel / brass galv., R 3/8 ET
Type number: 416.38-A
The family-owned company RIEGLER & Co. KG in Bad Urach has stood for innovative, high-quality solutions in the field of compressed air and pneumatic components for over 80 years
RIEGLER Safety coupling made of galvanized steel / brass, for compressed air supply, max. 16 bar - Type 416.38-A
The RIEGLER safety coupling NW 7.6, galvanized steel/brass, R 3/8 AG separates the compressed air line in two stages in a controlled manner and protects the operator. The housing is made of galvanized steel/brass with NBR seals. Designed for a maximum operating pressure of 16 bar. The permissible medium temperature is between -20 °C and 100 °C. Connection thread R 3/8 AG - suitable for common industry standards. The flow rate is 2250 l/min (air) (at 6 bar and Δp = 0.5 bar). Maximum safety thanks to controlled pressure relief.
Field of application
Typical areas of application: Compressed air applications with personal protection requirements.
| Sealing material | NBR |
| Flow rate measurement | at 6 bar and Î"<sub>p </sub>= 0.5 bar |
| Max. operating pressure | 16 bar |
| Medium temperature min. | -20 °C |
| Medium temperature max. | 100 °C |
| Ambient temperature min. | -20 °C |
| Ambient temperature max. | 100 °C |
| Flow rate | 2250 l/min (air) |
| Material | Galvanized steel / brass |
| Spring | Stainless steel |
| SW | 20 mm |
| NW | 7.6 |
| Length | 61 mm |
| REACH SVHC1 Substance Name | Lead |
| CAS No. SVHC 1 | 7439-92-1 |
| Connection | R 3/8 AG |
| RoHS material information | RoHS compliant |
| RoHS Directive | 2011/65/EU, 2015/863/EU, 2018/741/EU |
| RoHS Article of the Directive | Article 4, paragraph 1, Annex 3 |
| Share of SVHC substance in % for RoHS | 0.04 |
| Exception | 6c |
| REACH Info | contains SVHC substance |
| Share of SVHC SCIP | >= 1.0% w/w and < 10.0% w/w |
| Proportion of SVHC substance in SCIP | >= 0.1 % in w/w |
| Material identification | CW614N |
| Theme shop | SAFETY |
| Class name | MAX |