Steam Supply Connections; Control Valves (Sakv******) Kits For Pressurized Steam Supplies; Fitting Kits (Sakr******) For Threaded Control Valves; Actuator Kits For Control Valves - Carel ultimateSAM Manual Del Usuario

5.1 Control valves (SAKV******) kits for
pressurized steam supplies
A control valve is needed to regulate the fl ow of pressurized steam to an
ultimateSAM distributor. Actuators for the control valve are sold separately.
If a valve and actuator kit was not ordered with the ultimateSAM distributor,
refer to the design manual for information on how to size and select a control
valves and actuators. Information on actuators is provided in section 4.2.
The codes for valve kits are shown in table 4.a.
SAKV 0 x

ID prefi x

--- ---

Material: 0 = Brass
F = Iron

Operating 0 = Up to 1bar (15psi)
pressure: H = 1-4bar (15-50psi)

Nominal A= 0,4
Size: B= 0,63
Kv (EU) C= 1
Cv (US) D= 1,6
E= 2,5
F= 4
G= 6,3
H= 10
I= 16
J= 25
K= 40
L= 58

Region: U = North America
0 = Other

--- ---
Specifi cs regarding the inlet connection on available control valves are
shown in Table 4.b.
Inlet-Outlet Connections
Material, Pressure, Region Codes
Valve Size *****F0*0* *****FH*0*
SAKV0**A*0 not available not available ½"NPT Female
SAKV0**B*0
SAKV0**C*0 not available Flange DN 15 ½" NPT Female ½" NPT Female
SAKV0**D*0 Flange DN 15 Flange DN 15 ½" NPT Female ½" NPT Female
SAKV0**E*0 Flange DN 15 Flange DN 15 ½" NPT Female ½" NPT Female
SAKV0**F*0 Flange DN 15 not available ½" NPT Female ½" NPT Female
SAKV0**G*0 Flange DN 20 Flange DN 20 ¾" NPT Female ¾" NPT Female
SAKV0**H*0 Flange DN 25 Flange DN 25 1" NPT Female
SAKV0**I*0 Flange DN 32 Flange DN 32 1¼" NPT Female 1¼" NPT Female
SAKV0**J*0 Flange DN 40 Flange DN 40 1½" NPT Female 1½" NPT Female
SAKV0**K*0 Flange DN 50 Flange DN 50 2" NPT Female
SAKV0**L*0 Flange DN 65 Flange DN 65 not available
If the inlet pressure to the control valve is greater than 0.7 bar (10 psig),
the valve may generate signifi cant noise due to the near sonic velocity of
the steam. (See section 6.1 of the design manual for more information.)
Because the noise and coincident vibration may shorten valve life, frequent
inspections of the valve may be required.
For information about the weight, dimensions, construction materials, and
rangeability of each valve, see section 8, "Specifi cations. "

5. STEAM SUPPLY CONNECTIONS

x x x 0
Tab. 5.a
*****00*U* *****0H*U*
not available
1" NPT Female
not available
not available
Tab. 5.b
5.2 Fitting kits (SAKR******) for threaded
control valves
NOTE: For fl anged control valves, the installer must provide the appropriate
fi ttings and piping to connect the valve to the ultimateSAM distributor.
For control valves having threaded connections, optional fi tting kits are
available to facilitate the connection of the valve to both the distributor inlet
and the steam traps and strainers (section 4.3). The codes for the fi tting kits
are shown in table 4.c.
SAKR

ID prefi x

--- ---

Material: F = Iron
S = SS

Size: 24= ½"
34= ¾"
44= 1"
54= 1 ¼" Pipe
64= 1 ½" Pipe
84= 2"

Region: U = North America

--- ---
Both iron and stainless steel fi tting kits for the North American region have
NPT threads. The list of threaded pipe fi ttings provided in each kit is shown
in table 4.d.
Fitting List for SAKR0***U0
Pipe Size
(NPT)
******24**
******34**
******44**
******54**
******64**
******84**

5.3 Actuator kits for control valves

Each control valve needs an actuator to control its motion. The system for
identifying actuator kits is shown in Table 4.e. NOTE: Not all of the possible
combinations shown on the table are available. Tables 4.f and 4.g indicate
which electronic or pneumatic actuator can be paired with which control
valve.
SAKA
 ID prefi x
 ---
---
 Type:
E = Electronic
P = Pneumatic
 Identifi er:
01 Sequential #
02
---
 Region:
0 = Other
U = U.S.
 ---
---
Tab. 5.e
15
0 x xx U 0
Pipe
Pipe
Pipe
Pipe
Bushing 3" Nipple
F-M (size) M-M (size)
2 (½"x1") 2 (1")
2 (¾"x1") 2 (1")
n/a 2 (1")
2 (1¼"x2") 2 (2")
2 (1½"x2") 2 (2")
n/a 2 (2")
0 x xx x 0
"Ultimate SAM" +0300013EE - rel. 1.0 - 28.10.2010
ENG
Tab. 5.c
Union
F-F (size)
1 (1")
1 (1")
1 (1")
1 (2")
1 (2")
1 (2")
Tab. 5.d