172-65563MAJ-03 (P46S) 6 Oct 2021
16
Options
With Blowdown Valve (TLV BD1)
Configuration
TLV Blowdown Valve: BD1
The BD1 Blowdown Valve, installed in the screen area of the body
, uses the trap’s
internal pressure to blow any condensate, steam, dirt or scale accumulated around
the screen area out to the atmosphere.
Always wear eye protection and heat-resistant gloves when operating
the blowdown valve. Failure to do so may result in burns or other injury.
CAUTION
When operating the blowdown valve, stand to the side well clear of the
outlet to avoid contact with internal fluids that will be discharged.
Operate the valve slowly and surely, taking care to avoid the area from
which internal fluids are discharged and any fluids deflected off piping
or the ground etc. Failure to do so may result in burns or other injury.
CAUTION
Do not tighten the BD1 valve or the BD1 valve seat in excess of the
appropriate tightening torque. Over-tightening may cause breakage to
threaded portions, which may cause burns, other injuries or damage.
CAUTION
Do not excessively loosen the BD1 valve when opening the blowdown
valve. The valve stopper pin installed to prevent the BD1 valve from
being removed may break and internal pressure may result in the BD1
valve being blown off, leading to injuries, damage and fluid discharge,
causing burns.
CAUTION
Discharge Hole
BD1 Valve
BD1 Valve Seat
(Screen Holder)
Screen Holder Gasket
Valve Stopper Pin
Screen
