Securaseal® C-Series Slurry Ball Valve

Product Line

Securaseal® severe service metal-seated ball valves

Product Type

Ball

Features & Benefits

External tapered roller bearing offers lower torque due to a robust drive train that ensures operability.
Optimized stem sealing & live-loading design for a potentially corrosive atmosphere.
Slurry-proof internals ensure shut-off and minimized clogging in high velocity slurries.
Fully bi-directional sealing design maximizes life expectancy using a permanently energized ball and seat
contact as well as effective scraping of sealing surfaces. Symmetrical spring-loaded seat configuration
ensures bidirectional sealing as per API 598.
Weld overlay wear/erosion protection throughout the interior valve flow passage
HVOF hardfaced coating on top of overlay provides extra wear/erosion protection
Custom IIoT panel and sensors able to connect to multiple valves
RFID tag technology for digital identification and tracking of valves in-service
Velan Cable drive actuator, with its linear characteristics, constant efficiency, zero backlash, and reduced
lag is a good choice in slurry pipeline transport.
Fire test qualifications to API 607 and ISO 10497.

Product Details

Spec	Detail
Size Range	NPS ½ - 36 (DN 15 - 900)
Pressure Class	Up to class 1500
Standard Connections	Flanged (RF)
Body Material	Contact Velan
Ball:	Floating
Ball-stem design:	separate ball/stem
Product type:	forged (optional: cast)
End connections:	Flanged (optional: hub or socket weld)
Seat sealing:	unidirectional, bidirectional (optional: double block)
Seat:	lock-in, thru bolts (optional: others)
Low temperature:	32-392 (0-200)
Coating:	HVOF (optional: fused)
Testing:	API 598 (optional: API 6D, LP gas seat)
Industries:	Slurry transport, power (optional: HPAL, POX)
Media:	Catalyst handling, hot hydrocarbons

Quality That Lasts

Precision Engineered

Our products, crafted with cutting-edge precision, set the industry standard for quality, reliability, and versatility across an expansive range of applications.

Long-Lasting & Durable

Velan leverages advanced engineering capabilities and innovation to create durable valves that meet critical industrial needs in the areas of nuclear power, mining, oil and gas, and more.

Certified & Tested

Innovation is our DNA. From our first steam trap to advanced cutting-edge valve designs, we are committed to providing solutions that define the highest standards of quality and performance.

The Velan Library