FIND THE PRODUCT IN OUR CATEGORIES
BALL VALVES
BUTTERFLY VALVES
PNEUMATIC VALVES
PNEUMATIC ACTUATORS
ELECTRIC ACTUATORS

Item 153 brass ball valve

Item 153 brass ball valve

3-way full-bore threaded-ends brass ball valve, “L” port

CONFIGURE START UP
REQUEST INFORMATION
PAGE PRINT
  • features
  • dimensions
  • materials
  • diagrams and breakaway torque
  • specifications
  • documents

GENERAL FEATURES:
• The valve is suitable for medium pressures with non aggressive fluids. The valve can be used as diverter only the in let can be from central way only, see plane.
• Working temperature: from -20°C to + 120°C
• Working pressure: 16 bar max, see diagram
• Fluid range: air, water, oil, gas, petroliferous and petrochemical products.
• Threaded ends as per EN 10226-1 Rp (Ex ISO 7/1) specifications.
• Head of the valve as per ISO 5211 specifications

ON REQUEST:
• For other applications, please contact our sales department.

CERTIFICATIONS:
• According to 2014/68/EU “PED”
• ATEX version in conformity with directive 2014/34/EU on request

 DIMENSIONS
  SIZE
A
B
□C
øD
E
F
□G
øH
øL
ch.M
N
P
Q
DN [mm]
[inch]
DN 10
3/8"
69
34,5
9
31,8
38,4
30,5
36
36
5,5
25
33
3/8”
10
DN 15
1/2"
69
34,5
9
31,8
38,4
30,5
36
36
5,5
25
33
1/2”
15
DN 20
3/4"
77
38,5
11
40
47,1
36,3
36
36
5,5
31
38
3/4”
20
DN 25
1"
89
44,5
11
48
50,9
40,2
36
36
5,5
38
46
1”
25
DN 32
1" 1/4
103
51,5
11
60
62,5
51,5
42
36/42
5,5
47
54
1" 1/4
32
DN 40
1" 1/2
114
57
11
70,6
69
58
42
36/42
5,5
54
61
1" 1/2
40
DN 50
2"
134
67
11
86,5
76,3
65,3
46
42/50
5,5/6,5
66
73
2”
50

  MATERIALS
1
Shaft
Brass
EN 12164 CW614N
2
O-ring
FKM

3
Gland nut*
Brass
EN 12164 CW614N
4
Shaft seal
P.T.F.E.

5
Antifriction rings
P.T.F.E.

6
Seals
P.T.F.E.

7
Ball
Brass chromium plated
EN 12164 CW614N
8
Body*
Brass
EN 12165 CW617N
9
Threaded ends*
Brass
EN 12165 CW617N
*Surface treatment: bright nickel plating

Pressure/temperature diagram

  BREAKAWAY TORQUES Nm
  SIZE
DN 10
3/8"
DN 15
1/2"
DN 20
3/4"
DN 25
1"
DN 32
1"1/4
DN 40
1"1/2
DN 50
2"
PN 16 bar
4
5
7
10
14
19
27


Torque can vary depending on temperature and type of fluid; a safety factor of 1.4 must be applied. Torque can drop on high frequency of operations. The actuator/valve sizing, indicated on the following pages, are based for valves to be used with liquids or gaseous fluids, clean, and for medium temperatures. For further information, or different uses please contact our sales department.

Plan for "L"

N.B.:
A” must be the rest position of the ball with SR FAIL CLOSE actuator.
B” must be the rest position of the ball with SR FAIL OPEN actuator.

View from above

 CERTIFICATES

 INSTRUCTIONS

CONFIGURE START UP
Select the search standards
FIND ITEM
X CLOSE

NEXT EVENT

32nd LPG FORUM 2019
32nd LPG FORUM 2019
Amsterdam, 24-26 september 2019