TV series

nghia

Compact Pneumatic Actuated Ball Valve
TV series

PNDTV PHOTO 3 way high performance control valve. This type is composed of 3 way,compact and light weight ball valve with an excellent control ability.
Connection Threaded End Rc,
Standard bore
Material Stainless
Valve DN 25 to 40A
Maximum Pressure in MPa 1.0
Fluids Water
Production Data

 STANDARD ORDER
4Body

T SCS13A
5Ball

T SCS13A
6Seat

P R-PTFE
 Stem Seal FKM
Valve Type
Actuator
H
L

 W
Cv 
TV
PND-
PSO-
PSC–
TAD-
TAO-
TAC-
PND
PSO
PSC
TAD
TAO
TAC
ON/OFF
Effective
Cv value
Valve
DN

 2
Sizing
code		 PND/
PS*		 TAD/
TAO&TAC
25A

 0
03D
04D
040
112
128
148
81

 113/190 110/249
13
9
2 050 195 170/305
32A

 0
04D
04D
050
133
130
197
93

 132/190 170/305
22
15
40A

 0
04D
04W
050
136
136
203
106

 132/279 170/305
36
25
NOTE) It may leak because of a piping pressure difference.
Flow Paths
Outside Drawing
FORM
TV GAIKEI
Position1ALOW Position 2
dividing: Flows from C port to A, B port.
mixing: Flows from A, B port to C port.
Inherent flow characteristic

TV FLOW
Pressure / temperature Rating
TV TEMP
Product Code
TV CODE
Actuator
Control action
Actuator

 Option
Double-acting
type

 PND
TAD		 LB: LS box for open/close signal detection  (two-point type)
Single-acting
type
Reverse
operation

 PSO
TAO		 BS: By-pass valve with speed controller made in PPS (Double-acting)
Regular
operation
PSC
TAC