Butterfly Valves

Butterfly Valves

Victaulic Introduces the New FireLock® Series 705 Butterfly Valve

ORLANDO, Fla. - NFSA Seminar & Exhibition (Booth #301) - Victaulic, a leading global producer of mechanical pipe joining and fire protection systems, has introduced the new FireLock® Series 705 Butterfly Valve for fire protection systems. The Series 705 features an approved weatherproof actuator, with housing approved for both indoor and outdoor use. The Series 705 features a ductile iron body...

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Butterfly Valves

FM Approved FireLock® Series 765

FM Approved FireLock® Series 765 High Pressure Butterfly Valve, Released at NFSA, Increases Efficiency in High-Rise Building Systems by 25 Percent ORLANDO, Fla. - NFSA Seminar & Exhibition (Booth #301) - Apr. 29 - May 2, 2009 -Victaulic, a leading global producer of mechanical pipe joining and fire protection systems, has announced the FireLock® Series 765 High Pressure Butterfly Valve for fire...

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NEW ! D-SERIES High Pressure Butterfly Valves
Butterfly Valves

NEW ! D-SERIES High Pressure Butterfly Valves

Features and Benefits Higher Pressure Rating Than Standard 56 or 75 - 110 PSI at 70° F - All Sizes 16 - 24 Seat Over-Tightening Protection Disc and Seat only Wetted Parts Full Engagement Non-Wetted 1-piece Stem Bubble Tight Seating ISO Top Flange for Accessory Mount Specifications Size Range: 16 - 24 Bodies: PDCPD Discs: PP or PVDF Seats & Seals: EPDM, Nitrile and FKM Operators: Plasgear(TM) (16...

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Thermoplastic Butterfly Valve features non-wetted shaft.
Butterfly Valves

Thermoplastic Butterfly Valve features non-wetted shaft.

Offering direct replacement for ISO-5752 short pattern metal butterfly valves, without any modification to existing piping system, Type 57LIS comes in 3-8 in. sizes with PVC body and PP disk for chemical resistance. Made of 316 stainless steel, shaft has full engagement over entire length of disk and is totally isolated from media. Applications include chemical processing, water and wastewater,...

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Butterfly Valves

Victaulic Introduces the New FireLock® Series 766 High Pressure Supervised CLOSED Butterfly Valve

EASTON, Pa. - June 8, 2009-Victaulic, a leading global producer of mechanical pipe joining and fire protection systems, introduces the new FireLock® Series 766 High Pressure Supervised CLOSED Butterfly Valve for fire protection systems. The Series 766 is designed for high pressure fire pump metering test lines, per NFPA 20, rooftop test units and pressure reducing valve by-pass lines per NFPA...

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Butterfly Valves

Victaulic Introduces the New FireLock® Series 707C Supervised CLOSED Butterfly Valve

EASTON, Pa -- Victaulic, a leading global producer of mechanical pipe joining and fire protection systems, introduces the new FireLock® Series 707C Supervised CLOSED Butterfly Valve. The Series 707C is designed for fire pump metering test lines, per NFPA 20, rooftop test units and pressure reducing valve by-pass lines peer NFPA 14. The Series 707C is supervised CLOSED under normal operating...

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Butterfly Valves target commercial swimming pools.
Butterfly Valves

Butterfly Valves target commercial swimming pools.

Available in 2-8 in. sizes, PoolMaster(TM) Valves feature PVC body and disc with EPDM liner. Units are immune to electrolytic and galvanic corrosion, and contain no byproducts that can leach out and contaminate water and other sensitive fluids. One-piece body incorporates fully supported flanged bolt holes to prevent stressing of mating pipe flanges, while blowout-proof 316 SS shaft and full body...

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Butterfly Valves

Dynasonics Releases Flow Meter Application Story

February 4, 2010- Intelligent Design Enables Conservation, by Gerald W. Knudsen, General Manager of AgriTech Consulting, describes an application where open ditch irrigation was replaced by a closed pipe system and precise flow control via wireless communications. The system was employed by the Montezuma Valley Irrigation Company (MVIC) in Cortez, Colorado, U.S., to save water in the arid region....

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Butterfly Valves

Double Eccentric Butterfly Valve comes in 14 to 16 in. sizes.

Optimized for chemical compatibility, Type 567 Butterfly Valve suits applications where 14-16 in. dia valves are required for drainage. Double eccentric design features off-center shaft that allows disc to completely disengage from disc seal, even when partially open, resulting in reduced seal friction for extended service life and minimal maintenance. Other features include bi-directional...

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Butterfly Valves

New Large Diameter Butterfly Valves - 28 thru 40

TVI is pleased to announce the availability of our new large diameter butterfly valves 28 thru 40 . 44 thru 48 butterfly valves will be available in 2010. Look for our advertisement of these valves along with our complete valve line and pipe repair products nationally in AWWA, ThomasNet, Water World, Waste & Water Digest, WEF and other respected industrial magazines and buyer's guides. For more...

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