DB-800 Pressure-Level Vent

The DB-800 Pressure-Level Vent offers essential overpressure protection for large-scale transformer oil tanks. Crafted for reliability, this unit regulates internal gases to prevent tank rupture and ensure integrity.

DB-800 Specifications

Heavy-Duty

Reinforced T316 stainless steel enclosure featuring an IP66 rated environmental shield against ingress.

Pressure Peak

Calibrated relief activation occurs precisely at a 10 PSI (.7 Bar) static pressure differential.

Vacuum Rating

Maximum negative atmospheric tolerance is set to a critical limit of 1.5 PSI for vacuum mitigation.

Mounting Type

Versatile installation via a universal 4-bolt pattern flange or a high-torque NPT threaded connector.

Gasket Type

Fluorocarbon Viton seals engineered for chemical resistance and thermal stability in hot oil service.

Tank Safety

Rapid Relieving

Employs high-flow kinetics to vacuum-exhaust excess pressure and stabilize internal tank atmospheres.

Self-Sealing

Engineered with a spring-loaded reset system to close immediately after the pressure spike subsides.

Oil Retention

The specialized internal baffle prevents oil leakage during venting or standard operation cycles.

Weatherproof

Resilient exterior finishes ensure operational success in harsh outdoor substation environments.

Get DB-800 Quotation

Submit your vessel specifications for the DB-800 Pressure-Level Vent. Our engineering team will evaluate your tank design to provide a professional quotation within one business day of receiving your request.

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