TANK

40/ 50 MOUNTED
NB PULSE PULSE JET SOLENOID
JET DOUBLE VALVE
DIAPHRAGM VALVE
TYPE PRESSURE TYPE PRESSURE TYPE PRESSURE
NC OUT
24114BET 0.5 - 8.5 bar 24114 0.5 - 8.5 bar
24114B 0.5 - 8.5 bar
24114ET 0.5 - 8.5 bar IN

FEATURES
• Pulse jet valve with two diaphragm designed for large
flow, fast ON and OFF response
• Larger exhaust area for reducing noise
• Solenoid capable of turning 360º
• Tank mounted

WETTED PARTS
Code
Body and Aluminium
Internals Die Cast
Guide Assembly SS 304
Shadow-Ring Copper
Plunger, Insert SS 430
Diaphragm Hytrel, Viton, NBR
Fasteners SS 304
Seat, Seals NBR, Viton, PTFE
IN IN
SPECIFICATION
OUT
FLOW FACTOR
SIZE 11/2” 2” 21/2” 3” SPARES (Refer page 25 for ordering code)
(kv) Ipm 1100 1300 2000 3000
SPARE KIT CODE
RESPONSE TIME 30 ms
MINIMUM ELECTRICAL PULSE 50 ms Diaphragm Kit : Diaphragm Kit 100
Seal Kit : Oring Set, Diaphragm Kit
Plunger Assembly 98
AMBIENT TEMPERATURE
-5 ºC to 85 ºC
Repair Kit : Oring Set, Diaphragm Kit
Plunger Assembly, Fastener, Springs
99 11
Solenoid Kit : Solenoid, Gasket and Nut 34
FLUID TEMPERATURE
-5 ºC to 85 ºC APPROVAL
TYPE 4X, 6P

Ex ia IIC T6
or T5 or T6
Ex d IIC T4

SPECIAL VERSION AND SUFFIX

Approval

DGMS

CCOE

Suffix : (Valve) AM
IP66

IP67
IP67

Special version : (Solenoid) CO, FR, SS

PORT CONNECTION    
 
FUNCTION

UL  *
OUTLET
INLET



NC 2 1 

Contact Rotex for

• Any other ambient, fluid temperature, media and application

357
Specifications are subject to change without notice
5
 TANK MOUNTED PULSE JET SOLENOID VALVE
SPECIFICATION
PRE- SOLENOID ENCLOSURE

(LPM OF WATER @ 1 bar ΔP)

PORT BODY MATERIAL MANUAL POWER
SSURE SEALS EXPLOSION SUFFIX

REFERENCE NUMBER
CONNECTION AND INTERNALS OVERRIDE WEATHER VA
bar

PILOT PRESSURE
PROOF PROOF
FLOW FACTOR kv

CONSTRUCTION
ORIFICE (mm)

VALVE TYPE

LARGE ENCLOSURE
TERMINAL BOX IP67
SQ. PLUG IN, IP67
(STD. PORT NPT)
(STD. PORT NPT)

EXPLOSION PROOF
ALUMINIUM + SS

SOLENOID SIZE
STAYPUT CUM

PLUG IN, IP67

MOMENTARY

FLYING LEAD
MOMENTARY

AC HOLDING
ALUMINIUM

AC INRUSH
SS 316/ CF8
MAXIMUM
SUBBASE

MINIMUM

OXYGEN
HYTREL

AMONIA
IIC,IP67
BRASS

EPDM

PTFE
Viton
SIZE

NBR

NIL

DC
INTEGRAL PILOT
11/2" 12SB 0.5 8.5 52 1100 24114 ø S0 S2 ø 22 T E 14 18 12 8 P15
11/2" 12SB 0.5 8.5 52 1100 24114B ø S0 S2 ø 22 T E 14 18 12 8 P15
2” 16SB 0.5 8.5 52 1300 24114 ø S0 S2 ø 22 T E 14 18 12 8 P15
2” 16SB 0.5 8.5 52 1300 24114B ø S0 S2 ø 22 T E 14 18 12 8 P15
21/2” 20SB 0.5 8.5 65 2000 24114 ø S0 S2 ø 22 T E 14 18 12 8 P15
21/2” 20SB 0.5 8.5 65 2000 24114B ø S0 S2 ø 22 T E 14 18 12 8 P15
3” 24SB 0.5 8.5 80 3000 24114 ø S0 S2 ø 22 T E 14 18 12 8 P15
3” 24SB 0.5 8.5 80 3000 24114B ø S0 S2 ø 22 T E 14 18 12 8 P15

Cable Entry T E
Ex d Ex emb  = Do not specify when opted for. Refer Page 22 for Value of 
M20 x 1.5 19 39 87MS 58MS 58LTMS
M25 x 1.5 87 58 58LT
1/2” NPT 16 37 87NS 58NS 58LTNS

ORDERING CODE, EXAMPLE VALVE + SOLENOID

TYPE PORT CONNECTION BODY AND INTERNALS SEAL +
VOLTAGE CURRENT SOLENOID ENCLOSURE APPROVAL INSULATION
e.g. 24114-80-SB+220V-50Hz-16.

DIMENSIONS All Dimensions are in mm

CONSTRUCTION REFERENCE P15

M20 x 1.5(F)
1/2” NPT(F)

11
D D
B

B
GASKET
GASKET

E E

INLET INLET
INLET INLET
OUTLET C OUTLET C
A A A
A

TERMINAL BOX/ Ex d/ LARGE ENCLOSURE, TYPE 16, 19, 37, 39, 58, 58LT PLUG IN SOLENOID TYPE 22/ 25

VALVE
VALVE TYPE
TYPE NW
NW A
A B C D E
24114 80 197 206 3" PIPE M10x45 17

24114B 80 197 206 3" PIPE M10x25 11

24114 65 168 193 2 1/2" PIPE M8x25 05

24114B 65 168 193 2 1/2" PIPE M8x18 11

24114 52 146 179 2" PIPE M6x30 08

24114B 52 146 179 2" PIPE M8x16 12

24114 52 146 179 1 1/2" PIPE M6x30 08

24114B 52 146 179 1 1/2" PIPE M8x16 12

358
1
3 Specifications are subject to change without notice