Sale!

Fluorine Lined Single Seat Control Valve

From: $765.00 From: $665.00

From: $765.00 From: $665.00
Clear
Custom Enquiry

Description

Fluorine Lined Single Seat Control Valve

Product Name
Fluorine Lined Single Seat Control Valve
Valve Type
Diaphragm Actuator Operated Globe Pneumatic Control Valve
Nominal Diameter
1/2″ to 12″
Connection
Flanged, Welded
Rating
Class 150, 300, 600, PN10, 16, 25, 40, 64, JIS 10K, 16K, 20K, 40K
Temperature
Standard -17℃ to +230℃
Body Material
WCB, WC6, WC9, CF8, CF8M, Alloy Steel,etc.
Trim Material
304(STL), 316(STL), 316L(STL), 420, Hard Facing
Gland Packing
V-PTFE, PTFE, Graphite
Guide
Top guide
Characteristics
Linear, Equal %
Control ModeThrottling control, On-Off control
Valve ActionAir to Close, Air to Open
Actuator TypeMulti-Spring diaphragm type
Actuator SizeΦ220, Φ270, Φ350, Φ470
ActionDirect action, Reverse action
Air Supply Pressure0.14, 0.16, 0.28, 0.4MPa
Spring Range0.02-0.10, 0.08 to 0.24MPa
Air ConnectionRc1/4″
Ambient Temperature
-20℃ to +70℃

Normal material sheet

ComponentMaterialComponentMaterial
Valve bodyWCB Lining FEP,CF8 Lining FEPBellowPTFE
Valve plugFEP,WCB, CF3, CF8
PTFEPacking
Valve seatFEP,WCBPTFE
FEP,2Cr13, CF3, CF8

Technical Specifications

Nominal Diameter(mm)20253240506580100125150
Rated flow coefficient Kv581220325070100160240
Actuator ModelDirect actionPZMA-4PZMA-5PZMA-6PZMA-7
ReactionPZMB-4PZMB-5PZMB-6PZMB-7
Rated Stroke L(mm)16254060
Diaphragm Effective Area2804006001000
Nominal Pressure PN(MPA)1.0 1.6
Inherent flow CharacteristicsEqual percentage, Liner
Inherent rangeability R30
The range of air source signals20 to 100, 40 to 200, 80 to 240
Gas source pressure(Mpa)0.14, 0.25, 0.28, 0.4
Electric actuatorDepend on the thrust and stroke which valve need
Output signal4 to 20mA.DC
Power voltage220V.AC 50Hz 380V.AC 50Hz( Three phase)
Valve seat Allowable Leakage class≥VI Class
Allowable working temperature(°C)-30 to 200
Flange connection formPN1.6Mpa

Dimensions                                                                                                              Unit: mm

DN20253240506580100125150200250300350400
L1601802002302903103504004806007308509801100
H0535770758393100110136143181203230260290
H174143186268277292357394462
H2215295335420430445510545615
H3270295440710740770810870955
H340390632930
A228272400610
Weight(kg)2223253133627183132160215260432512634

Additional information

Body Material

,

Class

,

Actuation Type

,

Size

, , , , ,

Reviews

There are no reviews yet.

Be the first to review “Fluorine Lined Single Seat Control Valve”

Your email address will not be published. Required fields are marked *