ball valve Art. 566
----------------- 		  B.R.V.bonetti rubinetterie valduggia
Loc. Molino Rastelli, 2 I-13018 VALDUGGIA (VC) ITALY
Tel. +39 0163 48062 - Fax +39 0163 48188
http://www.brv.it - email: info@brv.it

566
566 F

 		M/M full port ball valve in hot forged brass. Nickel plated.
PN 30. Max.150°C.
Ends threaded to ISO 228 (DIN 259 BSP 2779).
Art. 566 with steel lever.
Art. 566 F with steel T-handle.
Sizes: from 1/2" up to 1"

WORKING PRESSURE
for saturated steam (+150°C) 5 bar
for water, oil and non aggressive fluids (+25°C) 30 bar

WORKING TEMPERATURE
Min. -20°C Max. +150°C

TEST PRESSURE
seal pneumatic test 6,5 bar


Dimensions
Dimensions
COMPONENTS MATERIAL-TREATMENT Q.
Handle
Nut
Stem
Packing gland
Stem packing
Washer
Tailpiece
Ball seals
Ball
Body
 		Steel; Dacromet plated; PVC covered
Brass P-CuZn40Pb2; Nickel plated
Brass P-CuZn40Pb2
Brass P-CuZn40Pb2
P.T.F.E.
Brass P-CuZn40Pb2
Brass P-CuZn40Pb2; Nickel plated
P.T.F.E.
Brass P-CuZn40Pb2; Chrome plated
Brass P-CuZn40Pb2; Nickel plated
 1
1
1
1
2
1
1
2
1
1


Size 1/4" 3/8" 1/2" 3/4" 1" 1"¼ 1"½ 2"
A
B
C
D
F
G
CH
DN
Gr.
 -
-
-
-
-
-
-
-
-
 		-
-
-
-
-
-
-
-
-
 		56
12
100
46
50
38
25
15
204
 		67
13
100
49
50
41
31
20
294
 		78
15
120
62
60
47
38.5
25
481
 		-
-
-
-
-
-
-
-
-
 		-
-
-
-
-
-
-
-
-
 		-
-
-
-
-
-
-
-
-
M.Carton                
566
566 F
 -
-
 		-
-
 		168
192
 		126
126
 		48
48
 		-
-
 		-
-
 		-
-
DOC. 04.02 19/12/02