Bellows Lined Globe Valve with Pneumatic Actuator, 13s672p1, P26589

 
 
Drawing symbol Nominal bore DN, mm Dimensions, mm
L H D D1 d n
P26589-025;-01 25 160 330 115 85 14 4
P26589-032;-01 32 180 330 135 100 18 4
P26589-050;-01 59 230 390 160 125 18 4


 
Drawing symbol Material of main parts Weight, kg
Body Body lining Bellows
P26589-025;-01 Casting Fluoroplast F-2M-B Fluoroplast F-2M-B 11,0
P26589-032;-01 13,0
P26589-050;-01 19,5

 

Drawing symbol Version Table of figures Nominal pressure PN, MPa (kgf/cm2) Working medium Concentration, % Temperature, оС
P26589-025 normal 13s672p1 1,6
(16,0)
Nitric acid up to 10
up to 40
up to 50
100
60
20
Sulfuric acid up to 60 100
P26589-032 Hydrochloric acid up to 37 100
Phosphoric acid up to 95 100
Hydrofluoric acid up to 30
up to 60
100
27
P26589-050 Hydrofluosilicic acid up to 35 100
Acetic acid up to 80 100
Formic acid up to 100 100
Acids - citric, butyric, maleic, benzoic any 100
P26589-025-01 export 13s672p1e Solutions of salts mineral and organic acids any 100
Alkaline solutions any 100
P26589-032-01 Hydrogen sulfide - 100
Hydrogen chloride - 100
Ammonia gas any 100
P26589-050-01 Formaldehyde up to 50 100
Saturated hydrocarbons - methane, butane, propane, etc. any 100
Carbon tetrachloride - 100


 

Direction of working medium - any.
Working position - any.
Operate pressure for pneumatic actuator - Poper 0,5-0,6 MPa (5,0-6,0 kgf/cm2).
Full tight shut - off.
Application with other working medium is permitted subject to agreement with the manufacturer.

It is prohibited to use the valve with the following media:
fuming nitric acid, chlorosulfonic acid, perchloroetylene, cyclohexane, dimethyl formamide, acetone, ketone, complex esters.

 

  Russia, 195027, Saint-Petersburg, pr. Shaumyana,  10/1 

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