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Ball valve FADO New with American handle
Артикул товара:
KA4
FADO New ball valve with American handle is a full bore, repairable ball valve with a long service life. It is connected by a cap nut with a threaded half-joint. The body is brass, nickel-plated. The handle is made of aluminum. Connection thread - internal / external.
Description.
Features.
Materials.
Documentation
Description.
Article no.
Size
Weight, g
Packaging
Box
KA4
1*1/4"
811
12
24
Features.
№
Name of the indicator
KA
1
Shutter tightness class
"А"
2
Normal service life, years
30
3
Minimum service life, cycles
25 000
4
MTBF, cycles
55 000
5
Maintainability
Yes.
6
Range of diameters of the conditional passage Dy
1/2" - 1*1/4" (15 - 32)
7
Conditional standard pressure PN, bar
≤ 40
8
Ratio of the area in the light of the crane's throughput section to the cross-sectional area of the supply pipeline, %
94 (full bore crane)
9
Operating temperature range, °С
-20 ~ +120
Materials.
№
Element name
Meaning.
1
Body
Brass CW617N
2
Saddle rings
Teflon P.T.F.E.
3
Stem
Brass CW614N
4
Ball lock
Brass CW614N
5
Gland seal
Teflon P.T.F.E.
6
Clamping nut
Brass CW614N
7
Flag handle
Steel with PVC coating Fe PO2
8
Nut for fixing the handle
Nickel-plated steel
9
Sealing ring
EPDM
10
Fitting
Brass CW617N
11
Nut
Brass CW617N
12
Locking ring
Brass CW617N
13
Gasket
EPDM
