RIEGLER Stainless steel pressure regulator, 1.4571, G 1/4, 0.5 - 10 bar
Type number: 777.303
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 Stainless steel pressure regulator 1.4571 made of stainless steel V4A (1.4571), for compressed air treatment - Type 777.303
The RIEGLER stainless steel pressure regulator 1.4571, liquid media, G 1/4, 0.5-10 bar reduces the inlet pressure precisely to a constant working pressure and protects downstream consumers from pressure fluctuations. The housing is made of stainless steel V4A (1.4571) with FKM seals. The control range extends from 0.5 bar to 10 bar with a maximum inlet pressure of 25 bar. The permissible medium temperature is between -10 °C and 80 °C. Connection thread G 1/4 - suitable for common industry standards. The flow rate is 320 l/min (at P1 = 8 bar, P2 = 6 bar and pressure drop Δp = 1 bar). Uniform working pressure for constant process quality.
Field of application
Typical areas of application: Compressed air treatment, machine supply and process control.
| Inlet pressure max. | 25 bar |
| Housing | Stainless steel V4A (1.4571) |
| Sealing material | FKM |
| Membrane | FKM |
| Flow rate measurement | with P<sub>1</sub> = 8 bar, P<sub>2</sub> = 6 bar and pressure drop Î"<sub>p</sub> = 1 bar |
| Medium temperature min. | -10 °C |
| Medium temperature max. | 80 °C |
| Ambient temperature min. | -10 °C |
| Ambient temperature max. | 80 °C |
| Interior parts | Stainless steel V4A (1.4571) |
| Thread | G 1/4 |
| Flow rate | 320 l/min |
| Control range min. | 0.5 bar |
| Control range max. | 10 bar |
| A | 36 mm |
| B | 81 mm |
| C | 16 mm |
| REACH SVHC1 Substance Name | no |
| CAS No. SVHC 1 | none CAS-No. |
| RoHS material information | RoHS compliant |
| RoHS Directive | 2011/65/EU, 2015/863/EU, 2018/741/EU |
| RoHS Article of the Directive | no entry |
| Share of SVHC substance in % for RoHS | 0 |
| Exception | no exception |
| Pressure spring | Stainless steel |
| REACH Info | no SVHC substance contained |
| Share of SVHC SCIP | no SVHC substance |
| Proportion of SVHC substance in SCIP | no SVHC substance contained |
| Material identification | none |
| Class name | STAINLESS STEEL |
Variants / Alternatives
| Product | Price | ||
|---|---|---|---|
![[101185] RIEGLER Stainless steel pressure regulator, 1.4571, G 1/4, 0.1 - 2 bar](/web/image/product.template/140621/image_128/%5B101185%5D%20RIEGLER%20Stainless%20steel%20pressure%20regulator%2C%201.4571%2C%20G%201-4%2C%200.1%20-%202%20bar?unique=8b0c607)
|
Type number: 777.301 |
248.76 € | |
![[101186] RIEGLER Stainless steel pressure regulator, 1.4571, G 1/4, 0.2 - 6 bar](/web/image/product.template/140622/image_128/%5B101186%5D%20RIEGLER%20Stainless%20steel%20pressure%20regulator%2C%201.4571%2C%20G%201-4%2C%200.2%20-%206%20bar?unique=ba45b05)
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Type number: 777.302 |
248.76 € | |
Accessoires and suitable extensions
| Product | Price | ||
|---|---|---|---|
![[100344] RIEGLER Mounting bracket with nut M30x1.5](/web/image/product.template/139778/image_128/%5B100344%5D%20RIEGLER%20Mounting%20bracket%20with%20nut%20M30x1.5?unique=16512a1)
|
Type number: MV 30 |
5.03 € | |
Maintenance, wear and spare parts
| Product | Price | ||
|---|---|---|---|
![[101190] RIEGLER Wear part set, for stainless steel pressure regulator, G 1/4](/web/image/product.template/140626/image_128/%5B101190%5D%20RIEGLER%20Wear%20part%20set%2C%20for%20stainless%20steel%20pressure%20regulator%2C%20G%201-4?unique=81f0536)
|
Type number: 22.777.4 |
41.26 € | |