Balanced Back Pressure Regulator
by WNS Lowery
The WNS Lowery Series W772 Balanced Back Pressure Regulator (BBPR) offers an economical solution for automatic relief of pressure in liquid or gas applications. The spring balanced design regulates pressure based on the upstream conditions while remaining unaffected by downstream pressure. The BBPR’s simple design allows for quick maintenance to be performed while the unit is still in-line and can be adjusted in the field.
Features:
• Lapped Piston and Seat Stainless Steel Trim
• Easy access to the internal parts for ease of repair and maintenance
• Field adjustable
• Multiple seal and material options for a wide variety of applications
• Reduces paraffin by keeping gas in solution