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Neles™ butterfly valve, series L12

Neles Neldisc series L12 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.

Neles™ three lever valve for Air Separation Units (ASU), series BH

Neles lever valves are designed to air separation unit air inlet shut-off valve. They feature self-locking safety design for a specified differential pressure. The lever arrangement provides valve operation with low friction. The sealing sections are not subjected to abrasion wear, resulting in extremely low torque level.

Neles™ butterfly valve, series BN

Neles BN series is a cost-effective full bore butterfly valve with a one piece body and an eccentric soft seat. It is specially designed for industrial gas applications featuring long-lasting tight shut-off capability, excellent flow characteristics and long service life. BN series butterfly valve is also used in control applications.

Jamesbury™ standard port flanged ball valve, series 7000

Neles™ PB series PFA lined ball valve

Neles PB series PFA lined ball valve is a full bore design to minimize pressure loss and provide maximum flow capacity. The flow port and internal parts are fully covered with PFA for excellent corrosion resistance.

Jamesbury™ ball valve, series 6FR

The 6FR ball valve is a member of the Jamesbury™ Value-Line™ series which offers the benefits of proven quality and design performance with exceptional economy not previously available in high-performance ball valves. Its full-bore configuration and high-pressure rating (1000 psi for 3/4" – 2" (DN 20 – 50), 800 psi for 3" (DN 80) make it an ideal choice for the majority of applications where tight shut-off is required.

Jamesbury™ ball valve, series 6RIB3

Neles™ Q-Disc™ flow balancing trim for Neldisc™ butterfly valves

New, patent pending Q-Disc design features extreme flow balancing for control service. Dynamic torque effect from the flow has been significantly reduced allowing high pressure drop service. Design also provides market leading noise reduction even up to 12 dB.

Neles™ high performance butterfly valve, series BWX

Neles BWX series high performance butterfly valve has been especially designed for use in cryogenic applications with high quality CrNi steel. Testing of the valve includes cold shock test and it can be used for gaseous and liquid oxygen, LNG, nitrogen, hydrogen and other cryogenic fluids.

Jamesbury butterfly valves

The combination of a unique off-center disc, proprietary seat design, Xtreme™ sealing technology, and other features make our Wafer-Sphere™ high-performance butterfly valve a tight-sealing, long-lasting, yet lighter and lower-cost alternative to gate valves and other heavier rotary-type designs.