DN40 to DN800 Headless Lug Type Butterfly Valve with Hard-Backed Seat

Brand Name:Brando
Model Number:D1AWXX
Delivery Time:Negotiation
Payment Terms:T/T, PayPal, Western Union
Place of Origin:Ningbo, China
Packaging Details:Inner boxes, Carton, Pallet
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Location: Ningbo Zhejiang China
Address: 608, Building B, Yinyi Duhui Guoji, No.8, Lane 559, Youngor Avenue, Haishu District, Ningbo, China
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Product Details

DN40 to DN800 Headless Lug Type Butterfly Valve with Hard-Backed Seat


Butterfly valves are often automated with pneumatic or electric actuators. This allows remote operation for a variety of reasons: savings in labor, plant safety, product quality assurance, and automatic sequencing, to name a few. The choice of actuator type depends on many factors, including availability of air supply, cycling requirements, condition of the environment, compatibility with the type of control operation, and cost. Positioners may be mounted on these valves if flow control is required.


Technical Data of Pneumatic Butterfly Valve:


Product NameButterfly Valve
ActuationHeadless
Body MaterialDuctile lron, Carbon Steel
Disc Material
Ductile Iron coated by Nickel, Ductile Iron Coated by Nylon,
SS304, SS316, SS316L, Duplex Stainless Steel,
2205, 2507, 1.4469, 1.4529, Aluminum Bronze
Seat Material
NBR, EPDM, HT-EPDM, Wear Resistance EPDM,
PTFE, FKM, Silicone Rubber
Stem Material45#Carbon Steel, SS416, SS420, SS304, SS316, SS316L
DN Size
DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250,
DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800
Max Working Pressure10 bar or 16 bar
Working MediumWastewater, Water, Gas, Oil, Sea Water, Food, etc

Main Dimension of Pneumatic Butterfly Valve:

SizePN10PN16ANSI 150JIS 10Kn-ΦD2ΦD3ΦBH1H2H3F*FLL1
ΦDn-Φd1ΦDn-Φd1ΦDn-Φd1ΦDn-Φd1
DN501254-Φ191254-Φ19120.64-Φ191204-Φ194-Φ77250111307011*114232
DN651454-Φ191454-Φ19139.74-Φ191404-Φ194-Φ77250111438011*114547
DN801608-Φ191608-Φ19152.44-Φ191508-Φ194-Φ77250111559411*114565
DN1001808-Φ191808-Φ19190.58-Φ191758-Φ194-Φ1092701417010814*1452.191
DN1252108-Φ192108-Φ19215.98-Φ22.42108-Φ234-Φ1092701719012217*1755112
DN1502408-Φ232408-Φ23241.38-Φ22.42408-Φ234-Φ1092701721013417*1756146
DN2002958-Φ2329512-Φ23298.48-Φ22.429012-Φ234-Φ121251022224316722*2261194
DN25035012-Φ2335512-Φ28361.912-Φ25.435512-Φ254-Φ121251022228220322*2266242
DN30040012-Φ2341012-Φ28431.812-Φ25.440016-Φ254-Φ141501252731024127*2777292
DN35046016-Φ2347016-Φ28476.212-Φ28.444516-Φ254-Φ141501252735326727*2777325
DN40051516-Φ2852516-Φ31539.716-Φ28.451016-Φ274-Φ181751404038031036*3687380
DN45056520-Φ2858520-Φ31577.916-Φ31.856520-Φ274-Φ181751404043033136*36105428
DN50062020-Φ2865020-Φ3463520-Φ31.862020-Φ274-Φ2221016550468378.546*46130474
DN60072520-Φ3177024-Φ37749.320-Φ35.173024-Φ334-Φ222101655056246346*46152573

More Pneumatic Actuator Valves for you to choose:

Pneumatic Ball Valves
Pneumatic Butterfly Valves

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China DN40 to DN800 Headless Lug Type Butterfly Valve with Hard-Backed Seat supplier

DN40 to DN800 Headless Lug Type Butterfly Valve with Hard-Backed Seat

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