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

400
Hot Cycle Testing
25
Pressure
3000
Cycles
11500
Fine And Coarse Dry Sand Test
5000
With Sand and Gel