
Pneumatic Butterfly Valve Wafer Type Pneumatic Actuator
How to order:
DV | P | 7 | P | B3 | 7 | 50 |
Butterfly valve | Type P: pneumatic control L: Lever control W: Wheel type E: Electric | Connection type 4: Flange type 7: Wafer type | Body Material Z: CI Q: DI P: Stainless steel 304 R: Stainless steel 316 C: Carbon steel T: Aluminum bronze | Disc material B1: Plated DI B2: Aluminum broze B3: Stainless steel 304 B4 Titanium steel B5 Stainless steel 316 B6 Carbon steel | Seal material H Stainless steel 1 Nature rubber 2 Hypalon seal 3 EPDM 5 Neoprene 6 NBR 7 Abrasion resistant rubber 8 Viton 9 Heat-resistant EPDM F4 PTFE | Orifice 50~1000 |
Specification:
Valve body | Disc | Rotating shaft | Liner bushing | Seal material | |||
Material item | Code | Material item | Code | Material item | Material item | Material item | Code |
CI | Z | Plated DI | B1 | Natural rubber | 1 | ||
DI | Q | Aluminum broze | B2 | Hypalon seal | 2 | ||
Aluminum bronze | T | Stainless steel 304 | B3 | Stainless steel | Lubrication bronze | EPDM | 3 |
Neoprene | 5 | ||||||
Stainless steel 304 | P | Tianium steel | B4 | Carbon steel | PTFE | NBR | 6 |
Stainless steel 316 | R | Stainless steel 316 | B5 | Abrasion resistant rubber | 7 | ||
Viton | 8 | ||||||
Carbon steel | C | Carbon steel | B6 | Heat-resistant EPDM rubber | 9 | ||
PTFE | F4 | ||||||
Model | Orifice | D | D1 | H1 | A | C | n-φd | Actuator |
DVP7PB3-7-50 | 2 | 52.9 | 125 | 80 | 181 | 42 | 4-18 | AT063DA |
DVP7PB3-7-65 | 2.5 | 64.5 | 145 | 89 | 207 | 44.7 | 4-18 | AT075DA |
DVP7PB3-7-80 | 3 | 78.8 | 160 | 95 | 213 | 45.2 | 8-18 | AT083DA |
DVP7PB3-7-100 | 4 | 104 | 180 | 114 | 258 | 52.1 | 8-18 | AT092DA |
DVP7PB3-7-125 | 5 | 123.3 | 210 | 127 | 287 | 54.4 | 8-18 | AT105DA |
DVP7PB3-7-150 | 6 | 155.6 | 240 | 139 | 342.5 | 55.8 | 8-23 | AT125DA |
DVP7PB3-7-200 | 8 | 202.5 | 295 | 175 | 342.5 | 60.6 | 8-23/12-23 | AT125DA |
DVP7PB3-7-250 | 10 | 250.5 | 350 | 203 | 411 | 65.6 | 12-23/12-26 | AT140DA |
DVP7PB3-7-300 | 12 | 301.6 | 400 | 242 | 488 | 76.9 | 12-23/12-26 | AT160DA |
DVP7PB3-7-350 | 14 | 333.3 | 460 | 267 | 488 | 76.5 | 16-23/16-26 | AT160DA |
DVP7PB3-7-400 | 16 | 389.6 | 515 | 309 | 544 | 85.7 | 16-26/16-30 | AT190DA |
DVP7PB3-7-450 | 18 | 440.51 | 565 | 328 | 580 | 105.6 | 20-26/20-30 | AT210DA |
DVP7PB3-7-500 | 20 | 491.5 | 620 | 361 | 622 | 130.3 | 20-26/20-33 | AT240DA |
DVP7PB3-7-600 | 24 | 592.5 | 725 | 459 | 766 | 151.4 | 20-30/20-36 | AT270DA |
DVP7PB3-7-700 | 28 | 695 | 840 | 520 | 766 | 163 | 24-30/24-36 | AT270DA |
DVP7PB3-7-800 | 32 | 794.7 | 950 | 591 | 794 | 188 | 24-33/24-39 | AT300DA |
DVP7PB3-7-900 | 36 | 864.7 | 1050 | 656 | 880 | 203 | 28-33/28-39 | AT350DA |
DVP7PB3-7-1000 | 40 | 965 | 1160 | 721 | 1067 | 213 | 28-36/28-42 | AT400DA |
FENGHUA FLUID AUTOMATIC CONTROL CO.,LTD
Fenghua Fluid Automatic control co.,ltd(FLUIDAC) is a serious
professional manufacturer of Pneumatic automation system components
and Fluid Control Products.
Company located in Xikou Ningbo which is the national famous scenic
coastal town enjoying very convenient sea,land and air
transportation
Integrating development,production and sales together, FLUIDAC possessing advanced equipments and strict complete managing system.Currently we have main products line Pneumatic Air Cylinder,Pneumatic Vibrator,Air Hydraulic Pump,Directional Control Valve,Manual Operated Valve,Flow Control Valve,Pulse Jet Valve,Air Service Units,Pneumatic Tube Fitting,Air tube,Vacuum Component,Pressure Switch&Flow Switch etc.
With over 10 years experience and thorough knowledge to pneumatic and fluid control industrial sector,FLUIDAC dedicates to provide customers the high quality products,best technical solution and faithful service.
FLUIDAC taking"customer supreme,quality first,reputation oriented" as tenet,keeping pace of every technical improvment and innovation to provide rich stocked standard products and customerized products also.
FLUIDAC staff promise"Steady Quality Products,Reasonable Price,Short Leading Time,Honest,Understanding,professional advice,heart to heart service”
Both for mutual benefit and prosperous futher,FLUIDAC welcome customers domestic and abroad to contact us for a long term cooperation.