THE BAILEY 616D SAFETY RELIEF VALVE
The Bailey 616D Safety Relief Valve is a spring operated high capacity safety valve for low-pressure air applications. It’s typically used on blowers or bulk transfer road/rail transport vehicles. The 616D is specially designed to give overpressure protection of positive displacement air blowers and associated tanks or pressure vessels
- Designed to deliver precise relieving and re-seating pressures.
- Protected open discharge gives downward flow.
- Non-stick seating surfaces give positive shut-off and freedom from sticking.
- Mixture of aluminium and gunmetal creates a light but very robust construction.
Technical data
- Material: Aluminum
- Sizes: 1½” to 2” (DN 40 to 50)
- Connections
- Inlet: Threaded
- Outlet: Open discharge
- Pressure range: 2.9 to 36.3 psig (0.2 to 2.5 barg)
- Temperature
- range: -22°F to 392°F (-30°C to 200°C)
OEM (Unbranded) refers to industrial components that do not have a publicly identified manufacturer or are delivered through general OEM supply channels without official branding. These products are widely used in industrial automation, machinery diagnostics, vibration monitoring, control systems, and general-purpose engineering applications where performance is defined by specifications rather than brand identity. OEM components are chosen for their practicality, compatibility, and availability across oil & gas facilities, petrochemical plants, power generation units, marine operations, and heavy industrial environments. Seven Star LLC supplies genuine OEM (Unbranded) components for industrial projects across Oman and the Middle East.

Reviews
There are no reviews yet.