D61P Series — EN 334 Compliant Pilot Regulators
EN 334 and EN 14382 compliant pilot operated regulators for accurate downstream pressure control in gas distribution and industrial applications.
The D61P Series are pilot operated downstream pressure regulators designed for low pressure applications with high inlet pressures. They are particularly suited for tank blanketing and industrial gas burner applications where precise low pressure control is required. The pilot operated design provides superior accuracy and stability compared to direct acting regulators at low set pressures.
Key Features
- Pilot Operated Precision — Pilot control provides superior accuracy at very low downstream set pressures.
- High Inlet Capability — Handles high inlet pressures while maintaining precise low downstream pressure.
- Tank Blanketing — Ideal for nitrogen blanketing of storage tanks at very low set pressures.
- 360° Orientation — Flexible mounting in any orientation while in-line.
- Easy Maintenance — Internals replaceable without removing from pipeline.
Applications
- Tank blanketing
- Industrial gas burner applications
- Combustion systems
- Low pressure gas distribution
Technical Specifications
| Valve Size | 1″ (25 NB) — other sizes on request |
| Body Rating | ANSI Class 150# |
| End Connection | Screwed & Flanged (ASME B16.5) |
| Max Inlet Pressure | 11 kg/cm²g |
| Temperature Range | -45°C to 200°C |