vanessa butterfly valve

When the butterfly valve is fully opened the disc is at a right angle to the flow of gas. Ensure that the valve pressuretemperature limits shown on the valve nameplate refer to figure 12 on page 12 are suitable for the process conditions.

Vanessa Triple Offset Valves I Askalon

The triple offset torque seated hardened seat Vanessa variant represents the greatest high-performance butterfly valve in the world.

. This next generation valve is available only through JA Moody. With a positive and progressive attitude to customers curiosity our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety reliability environmental necessities and innovation of Vanessa Butterfly Valve. A butterfly valve has a disc which is mounted on a rotating shaft. The Vanessa triple offset valve was the first to provide bidirectional zero leakage performance for positive isolation creating a new industry category using a technology not previously available with other quarter turn valves.

The valve is available in sizes 3 inch through 12 inch. These valves are designed to solve the tightening problems that can occur between the disc and seat of the butterfly valve. Resilient Seated Butterfly Valve. Keystone Figure 9 Resilient seated butterfly valve.

The Vanessa triple offset valve was the first to provide bidirectional zero leakage performance creating a new industry category using a technology not previously available with other quarter turn valves. 1A Butterfly valve is a quarter-turn rotational motion valve that is used to stop regulate and start flow. High Performance Butterfly Valve The K-LOK is an ASME Class product providing services in ASME 150 and 300 ratings. Manufacturers data should always be checked before actual use.

Askalon offers butterfly valves from brands as Keystone Vanessa Fisher and Neotecha. This allows for increased valve performance and wear while delivering a Class VI shutoff with a polymer seat. Piping Systems - Dimensions of pipes and tubes materials and capacities pressure drop calculations and charts insulation and heat loss diagrams. We use Stellite grade 21 overlaid seats to provide resistance to abrasion wear and corrosion caused by the fluid and.

Zero Offset Butterfly Valves. A smarter solution for premium performance in non-critical applications in lower pressure classes and sizes Technical. Vanessa Series 30000 Cryogenic Triple Offset Valve. Vanessa TOV is a robust and fire-resistant all-metal construction butterfly valve.

For more information about lead time pricing and availability please contact your technical. Butterfly valves are often distinguished by the three main types. The Vanessa seal ring is the key flexible component necessary to perform sealing and may be laminated in Duplex as a minimum or manufactured as a one. The Vanessa Series 30000 is a robust triple offset valve featuring an integral-to-body valve seat and optimized seating angles that enables the Series 30000 to handle isolation and process control through multiple functionalities.

Resilient metal seat ring ensures perfect seating force distribution around precision machined seat circumference. Triple Offset Butterfly Valve. When the butterfly valve is fully closed the disk completely blocks the line. About Askalon Career News Contact.

WCC1 Body in carbon steel gr. Keystone series K-LOK Butterfly valvesnow Tyco Vanessa triple offset valve. SERIES 815 ANSI CLASS 150 AND SERIES 830 ANSI CLASS 300 WAFER-SPHERE HIGH PERFORMANCE BUTTERFLY VALVESW101-6EN S 262729 X 8 7 41 6 PGK E FD L Nominal Bolt Size M Number of Holes 10417 211 8964 5553 151418 54 Minimum IDfor Disc Clearance 56555354 56 16 43 6 64 53213 AB EYC ValveApproximate Dimensions. 2 VANESSA SERIES 30000 TRIPLE OFFSET VALVES ASME TYPICAL MATERIAL SELECTION ASME TYPICAL MATERIAL SELECTION - please refer to basic configuration sectional drawing on page 3 Item Note Description Body in carbon steel gr.

ProductsServices for Vanessa Butterfly Valve. Triple Offset Valve Butterfly Valve Rubbing points Metal-to-metal seating Vanessas cone-to-cone concept requires metal-to-metal seating in order to handle more severe applications. Zero double or triple offset. A Truly Unique Steam Isolation Solution.

Taking this action may invalidate your quote. King of the valves is the title from which they are being recognized. The table below can be used to indicate butterfly valves and their flow coefficients at different open or closed positions. LCC1 Body in stainless steel 2 1 Body ASTM A216 WCC ASTM A352 LCC ASTM A351 CF3M CF8M.

Every Vanessa Series 30000 valve in basic configuration features a smoothly grinded seat with Stellite grade 21 weld overlay highly resistant to galling abrasion erosion and corrosion. Vanessa Series 30-rS valves handle isolation with improved safety compared to other bolted-on seat triple offset butterfly valves. Its rotational features translate into a lower footprint and weight improved operability reduced. Open the catalog to page 9.

For 92 years Apollo is facilitating the customers with its quality and well-designed products. 22 Valve installation Vanessa double flanged lug wafer valves are suitable to be installed in accordance. VANESSA Triple Offset High Performance Butterfly Valve Series 30000 Back to the overview With a robust integral-to-body valve seat and optimized seating angles this valve is capable of handling isolation and process control through multiple functionalities. They are normally used as throttling valves to control flow.

Easily replaceable multi-layered duplex and graphite seal rings. Vanessa triple offset valves perform bidirectional zero leakage tightness no visible leakage when tested at high. 8171 Yonge Street Thornhill Ontario L3T 2C6. The K-LOK valve is a double offset disc that utilizes a true interference seat design.

The company introduced multiple varieties of valves in the market which are best in quality. High Performance Butterfly Valve. The Stellite Grade 21 seat overlays provide excellent durability. Butterfly Valves - 1231 companies Butterfly valves control flow through a circular disc or vane by turning the valves pivot axis at right angles to the direction of flow in the pipe.

46 54-57 92 00 Email. Vanessa Butterfly Valve - Manufacturers Suppliers Factory from China. If in doubt contact your nearest Emerson sales office. Vanessa Series 30000 Standard Triple Offset Valve.

The stem and disc of the valve are situated in the center and it creates a seal when the disc.