TOLBOOM VALVE customers rely on more than 45 years experience in design, manufacturing and maintenance of Non-Contact Ball Valves.
Theo Tolboom
Chief executive officer
Westbaan 230
2841 MC Moordrecht
info@tolboomvalve.nl
+31 6 535 21 400
FEATURES OF THE TOLBOOM VALVE
+ Non Contact Friction Free and Forced Sealing
+ Only Quarter stem turning
+ Standard Quarterturn actuators can be used
+ Low Torque (E.q. 4’’-600 at 102Δp 670Nm) (m to m 2520-3370Nm) 1:4
+ Low Energy Consumption (40%-60%)
+ Compact Design
+ Suitable for frequent cycling (EG mol sieve service)
+ No blocking or jaming in contaminated service
+ High temp. up to 650 °C
+ Long maintenance intervals
+ Stempacking with lifeload
+ Springless design
+ Automatic surface cleaning(Ball & Seat) device available (Patent pending)
+ Fast opening or closing allowed ≥ 2 sec.
+ No pinch point by opening or closing
+ EXELLENT PRICE QUALITY RATE
SEQUENCE OF OPERATION
RSBV REQUIRES A LOT OF SPACE
SURFACE TREATMENTS
+ Ball(segment) (0,3 mm Tungsten Carbide)
+ Seat (0,3 mm Tungsten Carbide)
+ Stem (incl. stem packing area) (0,3mm Chromium Carbide)
+ Stem Bushing (Full Stellite)
+ Trunnion (Full Stellite)
+ Trunnion Holder (Full Stellite)
APPLICATIONS
+ Frequent cycling service
+ Molecular Sieve Service
+ Sand / Slurry Service
+ Cooking and Decoking application
+ Short cycle time
+ High temp. Up to 650°C
+ EDS and HIPPS (fast opening and closing)
+ Double Block and Bleed*
+ Isolation*
+ Gas Metering
+ Subsea (API 6DSS)
+ LNG Service
*Special Seat Design