Model 1216F TECHNICAL DATA SHEET TOSACA Description Requirements Type Safety and Relief valve Calculation EN-4126-1 / 7 Connections Threaded BSP / NPT Design EN-12516-1, EN-4126-1 / 7 Rating PN-40 DIN 259 and ANSI B2.1 Material Stainless steel 316 L Materials EN Temperature range -10 to +350ºC Inspection EN-4126-1 / 7 Cryogenic service until -196ºC Construction and materials Item Description Material Standard Cryogenic 1 Nozzle SA 351 CF-3M SA 351 CF-3M 2 Body SA 351 CF-3M SA 351 CF-3M 4 Cap SA 351 CF 8 SA 351 CF 8 5 Disc 316 L SS 316 L SS 6 Guide SA 351 CF-3M SA 351 CF-3M 7 Push Road 316 L SS 316 L SS 8 Spring Button 303 SS 303 SS 9 Ajusting Screw 303 SS 303 SS 10 Tensor Nut 303 SS 303 SS 11 Spring 303 SS 17 / 7PH 12 Lever SA 351 CF 8 SA 351 CF 8 17 Release nut 306 L SS 306 L SS 18 Lever axis 303 SS 303 SS 19 Packing lever axis 303 SS 303 SS 20 Gasket PTFE PCTFE 21 Gasket PTFE PCTFE 22 Gasket Viton PCTFE 28 Soft seat Viton / PTFE Metal Recommended spare parts Technical information Dimensions Inlet Outlet Orifice Area A B C Weight Applications Steam, gases, vapours and (mm 2 ) (mm) (mm) (mm) (kg) liquids 1/2" 3/4" 13 133 45 57 155 2,2 Min. Set pressure 0,2 barg 1/2" 1" 13 133 45 57 155 2,2 Overpressure 10% 3/4" 1" 14 154 45 57 155 2,2 Blowdown Gases 10%, liquids 20% 1" 1" 16 201 45 60 155 2,2 Tolerance Set pressure ± 3% 1" 1 1/4" 16 201 45 61 155 2,3 Discharge coefficients k= 0,55 for gases 1" 2" 22 380 62 87 234 4,5 k= 0,48 for liquids 11/4" 1 1/4" 18 254 45 62 155 2,4 1 1/2" 2" 28 616 62 89 234 4,6 2" 2" 32 804 62 93 234 5,1 TOSACA, S.A. Edition 01/10 Pag. 4 1035 0163 Palanca manual Lifting device T. Prueba Test gag Palanca estanca Sealed packing lever Obturador o-ring Disc o-ring ISO 9001 PED 97/23/EC
7
Embed
2 1Model 1216F - interflow-th.commore)/TOSACA_1216F.pdf · Model 1216HP TECHNICAL DATA SHEET TOSACA Description Requirements Type Safety and Relief valve Calculation EN-4126-1 / 7
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Model 1216FTECHNICAL DATA SHEET TOSACA
Description RequirementsType Safety and Relief valve Calculation EN-4126-1 / 7 Connections Threaded BSP / NPT Design EN-12516-1, EN-4126-1 / 7Rating PN-40 DIN 259 and ANSI B2.1 Material Stainless steel 316 L Materials EN Temperature range -10 to +350ºC Inspection EN-4126-1 / 7 Cryogenic service until -196ºC
Construction and materials
Item Description MaterialStandard Cryogenic
1 Nozzle SA 351 CF-3M SA 351 CF-3M
2 Body SA 351 CF-3M SA 351 CF-3M
4 Cap SA 351 CF 8 SA 351 CF 8
5 Disc 316 L SS 316 L SS
6 Guide SA 351 CF-3M SA 351 CF-3M
7 Push Road 316 L SS 316 L SS
8 Spring Button 303 SS 303 SS
9 Ajusting Screw 303 SS 303 SS
10 Tensor Nut 303 SS 303 SS
11 Spring 303 SS 17 / 7PH
12 Lever SA 351 CF 8 SA 351 CF 8
17 Release nut 306 L SS 306 L SS
18 Lever axis 303 SS 303 SS
19 Packing lever axis 303 SS 303 SS
20 Gasket PTFE PCTFE
21 Gasket PTFE PCTFE
22 Gasket Viton PCTFE
28 Soft seat Viton / PTFE Metal
Recommended spare parts
Technical information DimensionsInlet Outlet Orifice Area A B C Weight
Description RequirementsType Safety and Relief valve Calculation EN-4126-1 / 7 Connections Threaded BSP / NPT Design EN-12516-1, EN-4126-1 / 7Rating PN-250&400 DIN 259 and ANSI B2.1 Material Stainless steel 316 L Materials EN Temperature range -10 to +350ºC Inspection EN-4126-1 / 7 Cryogenic service until -196ºC
Construction and materials
Item Description MaterialStandard Cryogenic
1 Nozzle SA 351 CF-3M SA 351 CF-3M
2 Body SA 351 CF-3M SA 351 CF-3M
4 Cap SA 351 CF 8 SA 351 CF 8
5 Disc 316 L SS+ Stellite
6 Guide SA 351 CF-3M SA 351 CF-3M
7 Push Road 316 L SS 316 L SS
8 Spring Button 303 SS 303 SS
9 Ajusting Screw 303 SS 303 SS
10 Tensor Nut 303 SS 303 SS
11 Spring 303 SS 17 / 7PH
12 Lever SA 351 CF 8 SA 351 CF 8
17 Release nut 306 L SS 306 L SS
18 Lever axis 303 SS 303 SS
19 Packing lever axis 303 SS 303 SS
20 Gasket PTFE PCTFE
21 Gasket PTFE PCTFE
22 Gasket Viton PCTFE
28
Recommended spare parts
Technical information DimensionsInlet Outlet Orifice Area A B C Weight
Flow capacity / Caudal de aire (kg/h)Overpressure / Sobrepresión 10%Temperature / Temperatura 20º CCalculation according / Calculos según ISO EN 4126-1 / API 520
Flow capacity / Caudal (kg/h)Overpressure / Sobrepresión 10%Temperature / Temperatura 20º CCalculation according / Calculos según ISO EN 4126-1 / API 520
TOSACA, S.A. Edición 01/10
Serie1216FCapacity water / Caudal de agua TOSACA
BSP / NPT1/2" x 3/4" 1/2" x 1" 3/4" x 1" 1" x 1" 1" x 1 1/4" 1" x 2" 1 1/4"x1 1/4" 1 1/2" x 2" 2" x 2"
Flow capacity / Caudal (kg/h)Overpressure / Sobrepresión 10%Temperature / Temperatura 20º CCalculation according / Calculos según ISO EN 4126-1 / API 520
TOSACA, S.A. Edición 01/10
Certificates TOSACA ISO EN EN English
EN EN ATEX AQUILES
ATEX ATEX ATEX
TOSACA, S.A. Edition 01/10 Pag. 1
Accesories TOSACA
Lifting device Test gag
Manual lifting device. To test pressure of the installation. Steam service must have After testing test gag must be lifting device. removed.
Test gag is possible for safetytransport of the valve.
Lift indicator Packing lever
Proximity swith and valve position Manual lifting device.indicator. This system to ensure that fhe fluid Inductive prox 3-wire switching type do not escape to the atmosphere.Supply voltage 20 to 264 VAC, 50/60 Hz.Enclosure ratings IEC 144 IP67 Option Eex / ATEX
Nozzle ring/Blowdown ring Specials spring
To help the control flow cpacity.Ajustable blowdown
To protect: Nozzle and disc: Hastelloy C 276 Constant back pressure ( Nickel-molybdenum-tungsten alloy)Variable back pressure Excellent general corrosion resistenceMaterial: S.S. AISI-316TI Rest of valve: S.S. AISI-316L Max. Back pressure 40% Bursting disc
Stellite in the seat Heating Jacket
In PN-63, PN-100 Areas of application are system 600#, 900# and 1500# to be protected from media
which are viscous and have BELLOW tendency to cristallise.