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Brass Extended Twinlok Test Plug BSP
Brass Extended Twinlok Test Plug BSP
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
- Takes pressure and temperature readings
- Determine flow rate
- Inject fluids in the system
Specifications:
Body
Brass
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Brass Extended Twinlok Test Plug BSP
Brass Extended Twinlok Test Plug BSP
Brass Extended Twinlok Test Plug BSP
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
- Takes pressure and temperature readings
- Determine flow rate
- Inject fluids in the system
Specifications:
Body
Brass
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C
$28.60
Brass Extended Twinlok Test Plug BSP—
$28.60
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Brass Extended Twinlok Test Plug BSP
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C
BIS Twinlok test plugs contain two core valves positioned in series to retain full pressure and fluid seal. The system offers additional safety due to the unique twin rubber core ensuring safe pressure readings. The small BSP depressions heighten direct contact with the liquid or gas therefore a greater accuracy is given. These non mechanical test plugs do not rely on springs and will not scale up. They’re small size means that they can be fitted anywhere in the system where pressure or temperature measurement may be required for applications, such as cooling systems, condensers, chambers, storage tanks and more…
Summary:
- Takes pressure and temperature readings
- Determine flow rate
- Inject fluids in the system
Specifications:
Body
Brass
BSPT Thread
Pressure Ratings
500 PSI (35 bar)
Working Temperature
Max temperature 135°C




