TEMPERATURE & PRESSURE INSTRUMENT ACCESSORIES
 
 
THERMOWELL
 
     
 
PRODUCT PREVIEW   BARSTOCK AND FABRICATED SCREW THREAD TYPE / FLANGED TYPE
 
DESCRIPTION   As per Drawing or our STD.
THERMOWELL O. D : 17,18, 19,20.21,22,23,24,26,28,30,32MM
THERMOWELL : 6,6.5,7,9,10,10,5,11,11.5,12,12.5,13,14, 15,16mm
    Barstock Type, Total length 75mm to 800mm only.
    Fabricated Type, Total length 75mm to 1500mm only.
    Flanges std. ASA, ANS1, BS, DIN Standard for Pressure
    rating of 150, 300, 400, 600, 900, PS1
MATERIALS : AISI 304, 316, 316L, 321, M.S, C.S. etc.
    BARSTOCK Thermowell with flange Std. ASA, ANSI, BS,
    DIN standard for Pressure Rating of 150, 300, 400, 600,
    900 PS.I.
    * Other Material & Techinical Specification on request
     
     
 
 
QUICK AND REDUCING CONNECTING COUPLING & INSTRUMENTS FERRULE FITTING ITEMS
 
     
 
PRODUCT PREVIEW   QUICK AND REDUCING CONNECTING COUPLING & INSTRUMENTS



 
DESCRIPTION : ADAPTER UNIONS FLANGE NIPPLE
TEST PRESSURE : 25 kg/cm².
    Screw Threads as per requirements.
MATERIALS : AISI 304, 316, 304L, 316L, 321, Brass, M.S, C.S. etc.
CONNECTIONS : 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1½", 2", BSP / NPT/ M etc.
    * Other Material & Techinical Specification on request
     
 
 
SYPHON
 
     
 
    SPECIFICATIONS
SHAPES : A, B, C, D, E.
MATERIAL : Carbon Steel, SS 304, SS 316.(In 1/2" NB And 3/8" N.B ) With schedule 40 and 80)
TEMPERATURE : 500° C (Subject to pressure and schedule of the pipe)
CONNECTION : 1/2" BSP, 1/2"NPT, 3/8 BSP, M+20x1.5, (Can be Provided Specify Requirement.)
PRESSURE : Up To 600 Kg/cm²
     
     
 
 
DESIGN DESIGN DESIGN
     
PIG TAIL - A PIG TAIL - B SYPHON - C
 
SYPHON - E SYPHON - D  
 
     
 
GAUGE COCK
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS







 
A. Body   FEATURES :
B. Instrument Connection. Both round and square models available
C. Process Connection. Teflon seals (PTFE)
D. 65 mm. available in 2-way vent hole type and 3-way
E. 60 mm.   cock
F. In 3-Way Cock Thread    
Connection 2-way vent hole.    
     
CONNECTIONS : Provided threads as per thread chart and also can be
    requirement.
MATERIAL : SS 316, SS 304, Brass.
  : Can Be Provided Specify Requirement.
ORDERING : Material,
INFORMATION   Thread Connection, And Type.
PRESSURE : 0 To 60 kg/cm²
TEMPERATURE : 0 To 60°C
     





 
DESIGN THREAD MATERIAL MAX.PRESSURE TYPE NUMBER
2-way cock 1/2"BSP,NPT Brass 60 Kg/cm² 1
  3/8"BSP,NPT, SS 304 60 Kg/cm² 2
  M+20x1.5, SS 316 60 Kg/cm² 3
2-way cock with 1/2"BSP,NPT Brass 60 Kg/cm² 4
bleeding hole 3/8"BSP,NPT, SS 304 60 Kg/cm² 5
  M+20x1.5, SS 316 60 Kg/cm² 6
3-way Cock 1/2"BSP, NPT Brass 60 Kg/cm² 7
  3/8"BSP, NPT SS 304 60 Kg/cm² 8
  M+20x1.5, SS 316 60 Kg/cm² 9
     
     
 
 
PULSATION DAMPENER
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS



 
1. Body   FEATURES :
2. Female Thread Universal pulsation dampener should be used
3. Fine Thread Chock Screw   when rapid pressure fluctuations which make
4. Lock Nut   the needle of the Pressure gauge (Pressure
5. Male Thread   instrument) vibrate and difficult to read. It is
6. Ball Check Value   unique combination of ball check cut off and a
A. 22 MM For Model 01 And   Fine thread choke valve. These operating
    28 MM For Model 02.   characteristic are shown as figure number 1
B. 22 MM For Model 01 And   and 2.
    60 MM For Model 02. After installation of the dampener the fine
    thread chock valve (diagram number 3)
    should be adjusted to reduce pulsation in the
    line and needle vibration. Dampener can
     
NOMINAL PRESSURE : 0 To 300 Kg/cm² For Model - 01, 02, 03
MODELS : 01, 02, 03
MODEL : For 1/8"BSP", 1/4"BSP, M+10 Up To M+14 mm Size
  : (Can be provided specified thread requirement)
MODEL : For 3/8" BSP, 1/2" NPT, 16 upto 22 mm Size.
    (Can be provided specify thread requirement)
MODEL : Can be provided specify hread requirement upto
    1000 Kg/cm² On Specified
     
     
 
 
PISTON TYPE PULSATION SNUBBER
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS



 
A. Female Part   FEATURES :
B. Male Part, 01, 02, 03   Type-01 for ¼ inch BSP, 1/4 inch NPT and
01, 02, 03 Piston assembly   M-12 connections.
A and B will be 28 mm   Type-02 for ½ inch BSP ½ inch NPT and 3/8
hexagonal for Type 01,   inch NPT and M-20 connections.
and 22 mm for Type 02    
     
Piston assembly 1 for less viscosity and 3 for higher viscosity. Piston 2 is
installed when the time of snubber assembly. To change the pistons unscrew
and remove the female part (B) from the male part (A)and change the piston
as required depending fluid viscosity.
Snubber can be used for pressure vacuum and compound gauges and material
should be selected depending on application.
While placing an order, please specify Type, material and thread connection.
     
     
 
 
OVER PRESSURE PROTECTOR (GAUGE SAVER)
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS



 
DESCRIPTION
Many applications require the measurement and for evaluation of the lower part
of a wide pressure range, or a protection against short pressure peaks which
may considerably exceed the operating pressure range. The over pressure
protector is used in such applications. Various ranges are available, the desired
pressure is easily set.
OPERATION
When the pressure set with a wrench is attained, the duct leading to the
pressure gauge is closed by a piston to protect the gauge against overloads.
When the pressure drops again, the piston opens the duct at a pressure of 15 to
25% below the set pressure.
FEATURES
Connections: normally 1/2" NPT or BSP Process connection male and 1/2" NPT
or BSP instrument connection female
[Can be provided according to to the specific requirement.]
Reliable overpressure protection
SIMPLE USE
Material: Stainless steel 316 and 304
Viton seals at special request.
LIST OF TYPES
TYPES ADJUSTING RANGES MAXIMUM LOAD
1 0.2 TO 1.0 Kg/cm² 30 Kg/cm²
2 1.5 TO 2.5 Kg/cm²  
3 2 TO 6 Kg/cm² 400 Kg/cm²
4 5 TO 25 Kg/cm²  
5 20 TO 60 Kg/cm² 400 Kg/cm²
6 50 TO 250 Kg/cm²  
7 200 TO 400 Kg/cm²  
     
     
 
 
NEEDLE VALVE (ISOLATION VALVE)
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS



 
CONNECTION : Provided threads as per thread chart and also can be
    provided female to female or male to male and
    specified thread requirement.
MATERIAL : SS 316, SS 304, brass.
  : (Can be provided specified thread requirement)
ORDERING : Material,
INFORMATION : thread connection, and type.
PRESSURE : 0 to 400 Kg/cm²
    (Can be provided specified thread requirement)
     
DESIGN THREAD MATERIAL MAX.PRESSURE TYPE NUMBER
With bleeding 1/2"BSP,NPT Brass 250 Kg/cm² 1
connection 3/S"BSP,NPT, SS 304 400 Kg/cm² 2
  M-20x1.5, SS 316 400 Kg/cm² 3
With bleeding 1/2"BSP,NPT Brass 250 Kg/cm² 4
connection 3/S"BSP,NPT, SS 304 400 Kg/cm² 5
  M-20x1.5, SS 316 400 Kg/cm² 6
Bleeding connection 1/2"BSP, NPT Brass 250 Kg/cm² 7
with separate 3/8"BSP, NPT SS 304 400 Kg/cm² 8
(3-way) M-20x1.5, SS 316 400 Kg/cm² 9
     
     
     
 
 
MANIFOLD VALVE
 
     
 
PRODUCT PREVIEW   SPECIFICATIONS

 
TEST PRESSURE : 250kg/cm2
SEALING : Teflon washer
BODY MATERIAL : AISI SS304, 316, 321, monel etc.
INLET CONN : 3/8", 1/2 BSP/NPT (F) both side adapters.
OUTLET CONN : 3/8",1/2" BSP/NPT (M)
NOTE : Avaliable in 2 Ways, 3 Ways & 5 Ways
    OTHER MATERIAL & TECHNICAL SPECIFICATION ON REQUEST
 
 
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40, Picket Road, 2nd Floor, Kalbadevi, Mumbai - 400002, Maharashtra, India.
* Tel. : +91 (022) 22065104 / 22059501 * Telefax : +91 (022) 22065104 * Resi. : +91 (022) 28798335 * Mobile : 9820611993
* Email : response@japsin.com / japsin33@mtnl.net.in * Website : http://www.japsin.com / http://www.japsininstrumentation.com
 

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