DOWNLOAD Technical Deatils

+ BD
FLOW CONTROL
B-DIRECTIONAL
• Type: reduce flow B-directional
• Body: square
• Material: 1,0737/1,4749
• Operating pressure: PN 350
• Temp range: -20°C to +100°C
depending on material selected
STAINLESS STEEL
• Type: reduce flow B-directional
• Body: square
• Material: 1,4404
• Operating pressure: PN 350
• Temp range: -60°C to +230°C
depending on material selected
BD
REDUCE
FLOW
BD
Type
BD flow
control
RF
REDUCE
FLOW
BD
“The company reserves the right to operate dimensional changes without prior notice”.
Type
BD flow
control
G 1/2
GAS
DIN/ISO
228 BSP
G 1/4
G 3/8
G 1/2
G 3/4
G1
NPT
ANSI/ASME
B1.20.1
N 1/4
N 3/8
N 1/2
N 3/4
N1
G 1/2
GAS
DIN/ISO
228 BSP
G 1/4
G 3/8
G 1/2
G 3/4
G1
NPT
ANSI/ASME
B1.20.1
N 1/4
N 3/8
N 1/2
N 3/4
N1
CS
Material
CS Carbon steel
SS
Material
SS Stainless steel
BD
CARBON STEEL
+
BD
FLOW CONTROL
B-DIRECTIONAL
Specialist in Ball Valves
BD DIN/ISO 228 BSP
TYPE
BD G 1/4
BD G 3/8
BD G 1/2
BD G 3/4
BD G 1
PN
35 Mpa
35 Mpa
35 Mpa
35 MPa
35 Mpa
DN MAX FLOW L/m
6
15
10
30
13
50
20
80
25
150
Standard
A
25
25
30
40
45
B
12,5
12,5
15
20
22,5
“The company reserves the right to operate dimensional changes without prior notice”.
C
54
54
64
81
102
G
25
25
30
40
45
ØH I
L
30 75 15,5
30 75 15,5
33 81
17
42 110 21
42 115 24
ØM
G 1/4
G 3/8
G 1/2
G 3/4
G1
ØN
M20X1
M20X1
M25X1.5
M35X1.5
M35X1.5
KG
0,33
0,31
0,48
1,13
1,5
CARBON STEEL
STAINLESS STEEL
ITEM CODE
GG2GGT130110000
GG2GGT230110000
GG2GGT330110000
GG2GGT430110000
GG2GGT530110000
ITEM CODE
GG2GGT130440000
GG2GGT230440000
GG2GGT330440000
GG2GGT430440000
GG2GGT530440000
+
BD
FLOW CONTROL
B-DIRECTIONAL
www.gemels.it
BD ANSI/ASME B1.20.1 NPT
TYPE
BD N 1/4
BD N 3/8
BD N 1/2
BD N 3/4
BD N 1
PN
35 Mpa
35 Mpa
35 Mpa
35 MPa
35 Mpa
DN MAX FLOW L/m
6
15
10
30
13
50
20
80
25
150
Standard
A
25
25
30
40
45
B
12,5
12,5
15
20
22,5
“The company reserves the right to operate dimensional changes without prior notice”.
C
54
54
64
81
102
G
25
25
30
40
45
ØH I
L
30 75 15,5
30 75 15,5
33 81
17
42 110 21
42 115 24
ØM
N 1/4
N 3/8
N 1/2
N 3/4
N1
ØN
M20X1
M20X1
M25X1.5
M35X1.5
M35X1.5
KG
0,33
0,31
0,48
1,13
1,5
CARBON STEEL
STAINLESS STEEL
ITEM CODE
GG2NNT130110000
GG2NNT230110000
GG2NNT330110000
GG2NNT430110000
GG2NNT530110000
ITEM CODE
GG2NNT130440000
GG2NNT230440000
GG2NNT330440000
GG2NNT430440000
GG2NNT530440000
+
BD
FLOW CONTROL
B-DIRECTIONAL
www.gemels.it
2014 - Edition 2
g
f
h
e
d
c
b
a
b
Carbon steel
Description
Body
Caps
Stem
Stem o-ring
Stem ring
Handle
Screw
Screw
Material
1,0737
PVC
1,05
NBR
PTFE
ALLUMINIUM
DIN 7991 8.8
DIN 7991 8.8
Q.tà
1
2
1
1
1
1
1
1
• Special Threads
• Pressure Class PN 350
“The company reserves the right to operate dimensional changes without prior notice”.
For further special requests please consult
our technical/commercial service
Pos
1
2
3
4
5
6
7
8
On request
On request
Pos
1
2
3
4
5
6
7
8
Stainless steel
Description
Caps
Stem
Stem o-ring
Stem ring
Handle
Screw
Screw
Seeger
Material
Q.tà
PVC
2
1,44
1
NBR
1
PTFE
1
ALLUMINIUM
1
DIN 7991 A2
1
DIN 7991 A2
1
X 35 Cr Mo 17 1
• Special Threads
• Pressure Class PN 350

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