PVC Type-57IL Butterfly Valve

AsahiSKU: 113859030

Grid List
3 in. PVC Type-57IL Butterfly Valve
Sale price$1,634.80
Non-Stock Item - Ordered as needed. Contact us if you need more information.

Note: Priced . Sold in quantities of 1.

3 in. PVC Type-57IL Butterfly Valve
4 in. PVC Type-57IL Butterfly Valve
6 in. PVC Type-57IL Butterfly Valve

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Type-57IL Isolator Lug Butterfly Valve

Type-57IL plastic butterfly valves are quarter turn valves designed for use in applications where 1-side flange removal may be periodically required. They feature a PVC body with fully molded in 316SS threaded lug inserts for connection to the mating flanges. Type-57IL butterfly valves permit one side flange removal, while maintaining full line pressure on the opposite side. They provide moderate flow control and therefore can be used for both on/off and modulating service. Good tolerance to suspended solids but not recommended for use with slurries or debris. The Type-57IL butterfly valve is well suited for a wide variety of fluid flow applications. Can be pneumatically or electrically actuated.

Ideal Applications Include:

Isolation valves, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation

Features & Benefits:

Standard model (3 - 12 in.) has PVC body and PP disc for superior chemical resistance and elevated temperature capabilities

Our 316 stainless steel stem has full engagement over the entire length of the disc and is a non-wetted part, totally isolated from the media

Only solid and abrasion-resistant plastic disc and elastomeric liner are wetted parts

ISO bolt circle on top flange - no body or stem modifications required for accessories

Stem retainer-PP retainer to prevent stem removal

Seat over tightening protection-molded body stops and seat stress relief area

Spherical disc design offers increased Cv, ultimate sealing and high cycle life

Over molded 316 stainless steel factory lug that allows bidirectional installation

Plasgear gear operators for 3 - 12 in. standard


None available

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