579 SERIES BALANCED PRESSURE REGULATOR
Maximum Operating Pressure — 1000 psi
Maximum Operating Temperature — 180°F
Maximum flow Rate 4 GPM
Design Considerations
The 579 Series Off Line Balanced Pressure Regulator is designed for carpet cleaner and small pressure wash applications where a weep gun is used or bypass can be returned to the supply tank. The 579 Series Off Line Regulator is available in two spring pressure ranges of 500 and 1000 psi and can be used in systems with more than one outlet. The 579 Series Off Line Regulator mounts to a "T" from the pump outlet and is repairable. The 579 Series Off Line Regulator is available with Buna-N, Ethylene Propylene and Fluoroelastomer (Viton®) seals for chemical compatibility.
Options
| Material Options | Brass Body, Ends and Adjustment Cap, 316 Stainless Piston, 303 Stainless Seat | ||||
| Seal Options | Buna-N, Ethylene Propylene, Fluoroelastomer (Viton®) | ||||
| Inlet End Options | 1/4 Male | ||||
| Bypass End Options | 1/8 Female NPT | ||||
| Spring Options Replacement Part Options |
|
Example of how to order
| Body Brass |
Body 1/4 MNPT |
Bypass End 1/8 FNPT |
Seal Buna-N |
Spring 500 psi |
SMC Part Number: BPR BRS 579-B,LOW
SMC Part Numbers are a description of the regulator Seal Material and Spring size
Example: BPR BRS 579-B,LOW = Buna-N Seals, 500 psi Spring