1-½” Heavy Duty Hydraulic Regulator
Series 20597

Series 20597
DownloadDescription
Barksdale’s 20597 Series is a rugged, high-capacity hydraulic pressure regulator built for extreme-duty applications. Designed with Shear-Seal® technology, it delivers precise, repeatable pressure control and virtually zero leakage—even in systems exposed to contaminated media, vibration, and high flow demands.
Ideal for land-based and offshore oil drilling, BOP control units, and other pressure-sensitive systems, the 20597 offers a wide regulated pressure range, self-venting, and surge dampening to protect critical components. Its stainless steel wetted parts and Buna-N seals ensure long-lasting durability in harsh environments.
Features
- Original Shear-Seal® technology
- High flow capacity
- Large pressure range
- Tolerates contaminated media
- Fail-safe motor control options
- Self-venting
- Surge dampening
Applications
- Land-based and offshore oil drilling controls
- BOP control units
- Pressure sensitive equipment