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Brass Ball Valves B1001

Nominal diameterDN15-DN100
Media temperature-10°C to 120°C
Pressure Range25 bars
Permissible mediumWater services, heating and air- conditioning plants, compressed air systems
ConnectionThreaded ISO228 (equivalent to DIN 259 and BS 2779 )
TestOpening/closing test: 10000 times

Brass Gate Valves B4030

Nominal diameterDN15-DN100
Media temperature-10 -120°C
Pressure Range16 bars
Permissible mediumHot and cold water, oils and domestic water service
ConnectionThreaded ISO228 (equivalent to DIN 259 and BS 2779)
TestOpening/closing test: 10000 times

Brass Filter B5005

Nominal diameterDN15-DN100
Media temperature-10 -120°C
Pressure Range16 bars
Permissible mediumHot and cold water, oils and domestic water service
ConnectionThreaded ISO228 (equivalent to DIN 259 and BS 2779)
TestOpening/closing test: 10000 times

Brass Check Valves B5007

Nominal diameterDN15-DN100
Media temperature-10 -120°C
Pressure Range16 bars
Permissible mediumHot and cold water, oils and domestic water service
ConnectionThreaded ISO228 (equivalent to DIN 259 and BS 2779)
Opening/closing test: 10000 times

Balanced pressure reducing-Bayard F210

Nominal DiameterDN40 to DN200
Media temperature1°C to 65°C.
Max allowable pressure25 bars
Permissible mediumClear water, water supply, fire protection, irrigation,drinking water
Flange drillingAccording to standards EN 1092-2 and ISO 7005-2: ISO PN10, 16 or 25 for DN 50 to 1000 (other drillings on request).
FunctionPressure reducing

Balanced float vavle with diaphragm-Bayard J210

Nominal DiameterDN40 to DN250
Media temperature1°C to 65°C.
Max allowable pressure10 bars
Permissible mediumClear water, water supply, fire protection, high rise building
FunctionControl of top water level in reservoirs and storage tanks




Electric Actuator Bernard AQ range

Torque value 15Nm-500Nm
IP protection68
Duty ratingS4-30% motor duty rating. Up to 120 starts per hour at peak of operation.
Environment temperature :-20°C - 60°C
Voltage1x85-260V AC 50/60Hz 24V DC\1x115/220/230V AC 50/60Hz\3x380-415V AC 50/60Hz\3x440-480V AC 60Hz\24V DC
Motor TechnologyDC motors with 2-wire connection
Manual emergencyManual emergency operation via manual hexagonal output 10mm

Double Door Check Valves C100

Nominal DiameterDN50 to DN600 (other DN on request)
Media temperatureEPDM:-20°C to 150°C\NBR: -10°C to 80°C\Viton:-20°C to 150°C
Max allowable pressure25 bar
Permissible mediumWater, general industry, process, hydrocarbons
Flange ConnectionPN10/16/25, ASA150/300, JIK10K/16K/
BodyGJL250,GJS400,SS316


Disco Check Valves C200

Nominal DiameterDN50-DN100
Media Temperature-20°C to 200°C
Max allowable pressure40 bars
Permissible mediumGeneral industry, corrosive fluids, steam
Flange ConnectionPN10/16/25, ASA150/300
BodyStainless steel CF8


Non slam check valves C300

Nominal DiameterDN50 to DN350
Media temperature-10°C to 80°C
Max allowable pressure16 bars
Permissible mediumClean Water, pre-cleaned sewage water, fire proection, HVAC
Flange ConnectionPN16
NormsEN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension
BodyGJS500-7

Non Slam Check Valves C300L

Nominal DiameterDN400 to DN600
Media temperature-10°C to 80°C
Max allowable pressure16 bars
Permissible mediumClean Water, pre-cleaned sewage water, fire proection, HVAC
Flange ConnectionPN16
NormsEN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension
BodyGJS500-7

Non Slam Check Valves C301

Nominal DiameterDN50 to DN350
Media temperature-10°C to 80°C
Max allowable pressure25 bars
Permissible mediumClean Water, pre-cleaned sewage water, fire proection, HVAC
Flange ConnectionPN16
NormsEN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension
BodyGJS500-7

Non Slam Check Valves C301L

Nominal DiameterDN400 to DN600
Media temperature-10°C to 80°C
Max allowable pressure25 bars
Permissible mediumClean Water, pre-cleaned sewage water, fire proection, HVAC
Flange ConnectionPN25
NormsEN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension
BodyGJS500-7

Ball Check Valves C400

Nominal DiameterDN25 to DN65
Media temperature-10°C to 70°C
Max allowable pressure16 bars
Permissible mediumWaste Water, Viscose liquid
Flange ConnectionThreaded F/F
NormEN12050-4
Face to face dimensionDIN 3202 F6
BodyGJS400

Ball Check Valves C401

Nominal DiameterDN50 to DN400
Media temperature-10°C to 70°C
Max allowable pressure16 bars till DN150;10 bar above DN150
Permissible mediumWaste Water, Viscose liquid
Flange ConnectionPN16
NormEN12050-4
Face to Face dimensionDIN 3202 F6
BodyGJS400

Ball Check Valves C420

Nominal DiameterDN25 to DN50
Media temperature-10°C to 70°C
Max allowable pressure16 bars
Permissible mediumWaste Water, Viscose liquid
Flange ConnectionThreaded F/F
NormEN12050-4
Face to face dimensionDIN 3202 F6
BodyStainless steel 316

Ball Check Valves C421

Nominal DiameterDN50 to DN200
Media temperature-10°C to 70°C
Max allowable pressure16 bars till DN100;10 bar above DN100
Permissible mediumWaste Water, Viscose liquid
Flange ConnectionPN16
NormEN12050-4
Face to face dimensionDIN 3202 F6
Face to face dimensionDIN 3202 F6
BodyStainless steel316

Swing Check Valves C500

Nominal DiameterDN50 to DN300
Media temperature0°C to 80°C
Max allowable pressure16 bars
Permissible mediumClear Water, waste water, water supply, pumping station
Flange ConnectionPN10/16
NormEN1092-2
Face to face dimensionDIN F6
BodyDuctile iron GGG40/50

Swing Check Valves C5000

Nominal DiameterDN50 to DN400
Media temperature-29°C to 480°C
Max allowable pressure20 bars
Permissible mediumProcess fluid, Low concentration of sulphuric acid, petrochemical industry
Flange ConnectionPN16/ ANSI150
NormAPI 6D
Face to face dimensionASME B16.10
Test & inspectionAPI 598

DPCV-TYF

Nominal diameterDN65-DN250
Media temperature-10°C-120°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol
ConnectionFlanged connection ISO7005-2
DP setting range20~80kPa or 40~160kPa
Max. working DP△Pv≤350kPa

DPCV-TYL

Nominal diameterDN15-DN50
Media temperature-10°C-120°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol
ConnectionThreaded ISO7-1
DP setting range5~30kPa or 25~70kPa
Max. working DP△Pv≤250kPa

Double regulating valves-OSF

Nominal diameterDN40-DN500
Media temperature-10°C-150°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol
Flange ConnectionPN16/25
Flange standardISO7005-2




Double regulating valves-OST

Nominal diameterDN15-DN50
Media temperature-10°C-150°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol
ConnectionThreaded ISO7-1


Gate Valve G100-F4

Nominal diameterDN40-DN600
Media temperature-10°C-80°C
Pressure Range16 bars
Permissible mediumClear water, Fire protection, irrigation, sewage
Flange ConnectionPN10/16
Design standardEN1171, EN1074
Face to face dimensionEN 558-1, DIN3202 F4/F5, BS5163
Flange drilling EN 1092-2
Tightness testEN 12266-1.EN 12266-1
Epoxy coating150μm (standard), other thickness on request

Gate Valve G100-F5

Nominal diameterDN40-DN600
Media temperature-10°C-80°C
Pressure Range16 bars
Permissible mediumClear water, Fire protection, irrigation, sewage
Flange ConnectionPN10/16
Design standardEN1171, EN1074
Face to face dimensionEN 558-1, DIN3202 F4/F5, BS5163
Flange drilling EN 1092-2
Tightness testEN 12266-1.EN 12266-1
Epoxy coating150μm (standard), other thickness on request

Gate Valve G200CS-F4

Nominal diameterDN40-DN600
Media temperature-10°C-80°C
Pressure Range16 bars
Permissible mediumClear water, Fire protection, irrigation, sewage
Flange ConnectionPN10/16
Design standardEN1171, EN1074
Face to face dimensionEN 558-1, DIN3202 F4/F5, BS5163
Flange drilling EN 1092-2
Tightness testEN 12266-1.EN 12266-1
Epoxy coating150μm (standard), other thickness on request

Control valve GCVD-TLF

Nominal diameterDN15-DN500
Media temperatureWater valve(-25~130°C)\Steam valve(2~180°C)\Steam valve(2~220°C)\Steam valve(2~450°C)
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol, Saturated steam,Overheated steam
Flange ConnectionPN16/25
Type of valve2 ways and 3ways
Flanged connection ISO7005-2
Flow characteristicA-AB equal-percentage flow characteristic\ B-AB equal-linear flow characteristic
RatioLess than 0.01% Kvs

Control valve-GCVS-TLT

Nominal diameterDN15-DN50
Media temperatureWater valve(-25~130°C)\Steam valve(2~180°C)\Steam valve(2~220°C)\Steam valve(2~450°C)
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, Glycol, Saturated steam,Overheated steam
Flange ConnectionPN16/25
Type of valve2 ways and 3ways
Thread connection
Flow characteristicA-AB equal-percentage flow characteristic\ B-AB equal-linear flow characteristic
leackage rateLess than 0.01% Kvs

Globe valve-S200CS

Nominal diameterDN40-DN300
Media temperature-10°C-400°C
Pressure Range16/325/40 bars
Permissible mediumWater, steam, hot oil
Flange ConnectionPN16/PN25/PN40
Face to face dimensionEN 558-1, DIN3202 F4/F5, BS5163
Flange drilling DIN3202-1 F1
Tightness testDIN2533 / DIN2544 / DIN2545
Epoxy coating150μm (standard), other thickness on request

Hydraulic Control Valves-General-Bayard

Nominal DiameterDN50 to DN1000
Media temperature1°C to 65°C.
Max allowable pressure25 bars
Permissible mediumClear water, water supply, fire protection, irrigation, water treatment station,drinking water or 2 mm filtered untraited water.
Flange drillingAccording to standards EN 1092-2 and ISO 7005-2: ISO PN10, 16 or 25 for DN 50 to 1000 (other drillings on request).
Test of sealingClass A according to standard ISO 5208-2.
Norm of face to face dimensionISO 5752 series 8 (except DN 300).
BodyDuctile iron with Fully protected by cataphoresis epoxy coating
OptionsPressure reducing, pressure relief, pressure differential, flow limiter, overspeed, altitude valve, float valve,non return valve with slow opening and closing,booster pump protection, pump control valve, surge anticipating valve (anti water hammer valve), on/off electric remote control...

Hydraulic Balancing Debugging Instrument-HDB_TPS-2

Max Permissible Pressure1000kPa
DP Measurement Rangeup to 1000kPa
Pressure Range3~1000kPa
Medium Temperature-20~120°C
Measurement DeviationDP Sensor < 0.5%
Flow: DP Deviation + Valve Deviation
Battery Capacity3000mA
Operating Time>20h
Charge Time6h
Protection LevelIP64
Ambient TemperatureOperating and Charging: 0~40°C
Storage Status: -20~60°C
Ambient Humiditymax 90%RH
ChargerOutput Voltage: 12.6V DC
Output Current: 500mA
Applicable SystemAndroid
DimensionL*W*H = 470*355*150mm
Electric actuator spec G:
Electric actuator spec H:

Knife Gate Valve K100

Nominal diameterDN50-DN1200
Media temperatureEPDM:-20-120°C\NBR:-20-90°C\Viton:-10 -180°C\PTFE:-196 -200°C\Silicon:-60°C-225°\Metal seat: Depending on body & packing materialC
Pressure Range10 bars till DN200, above DN consult datasheet
Permissible mediumPulp and paper , water treatment, wasted water, powdery and crystallizing chemical products, wine, cement, pneumatic transportation, storage.
End connectionWafer, lug
Flange connectionEN1092-1 PN10/16 \ASME B16.5 Class150\ASME B16.47 Class150 Series A\JIS B 2238 10K\BS 10 Table D
Tightness test standardEN 12266-1\DIN3230\ISO5208\MSS SP-81
Tightness test of shellAccording to EN12266-1 Resistance and tightness of the body : test P11 (1,5 x allowable operating pressure)
Tightness of the seatAccording to EN12266-2 Test P12 rate A (1,1 x allowable Operating pressure)
ATEX designATEX 97/9/EC\Ex Il 3 c GID Zone 2 and 22 upon request
Option of bodyDutile iron GG25, Stainless steel CF8M

Knife Gate Valve K101-Lug type

Nominal diameterDN50-DN1200
Media temperatureEPDM:-20-120°C\NBR:-20-90°C\Viton:-10 -180°C\PTFE:-196 -200°C\Silicon:-60°C-225°\Metal seat: Depending on body & packing materialC
Pressure Range10 bars till DN200, above DN consult datasheet
Permissible mediumPulp and paper , water treatment, wasted water, powdery and crystallizing chemical products, wine, cement, pneumatic transportation, storage.
End connectionWafer, lug
Flange connectionEN1092-1 PN10/16 \ASME B16.5 Class150\ASME B16.47 Class150 Series A\JIS B 2238 10K\BS 10 Table D
Tightness test standardEN 12266-1\DIN3230\ISO5208\MSS SP-81
Tightness test of shellAccording to EN12266-1 Resistance and tightness of the body : test P11 (1,5 x allowable operating pressure)
Tightness of the seatAccording to EN12266-2 Test P12 rate A (1,1 x allowable Operating pressure)
ATEX designATEX 97/9/EC\Ex Il 3 c GID Zone 2 and 22 upon request
Option of bodyDutile iron GG25, Stainless steel CF8M

Electric Actuator ME-MER

Torque value 20Nm-6000Nm
IP protection67
Duty rating50%
Environment temperature :0°C - 80°C
Rotation90°, 180°, 270°
VoltageAC 24V/110V/220V/380V, DC24V
ApplicationButterfly valves (till DN700/800) \Ball valves (till DN200/300) \Globe valves
Options:H class Over torque limiter \Anti-condensation heater\ Fail safe\ Potentiometer: 1K, 3K, 5K\DC 4 to 20mA / DC 1 to5 V position feedback

Pneumatic actuator

Torques3-10000NM
Environment temperature-20°C to 160°C
Rotation angle30 °,45°,60°,90°,120°,180°
Air supply0.2-1.0 Mpa
StandardVDI/VDE 3845 /NAMUR
Top flangeISO5211
ApplicationButterfly valve, ball valve

PICV-TDT for FCU

Nominal diameterDN15-DN25
Media temperature-10°C-120°C
Max allowable pressure 16, 25 bars
Permissible mediumChilled/hot water,glycol under 50%
ConnectionF/F threaded connection ISO7-1
Flow CharacteristicLinear flow characteristic
Leakage acc. to standard IEC 534Less than 0.02% of KVS
Voltage220VAC 50/60Hz
Power consumption≥2W
Effective troque100N
Effective stroke≥4mm
Operating environmentTemperature -10~60°C
Connection threadM30*1.5
Protection levelIP54
Cable2*0.75mm 2

PICV-TPF for AHU

Nominal diameterDN50-DN250
Media temperature-10°C-120°C
Max allowable pressure 16, 25 bars
Permissible mediumChilled/hot water,glycol under 50%
ConnectionFlanged connection ISO7005-2
Flow CharacteristicEqual-percentage and linear
Leakage acc. to standard IEC 534Less than 0.02% of KVS
Voltage24VAC± 15%,24VDC+ 15% 110~230VAC
Electric actuator spec A:RS485 Remote Control
Electric actuator spec B:NFC (Near Field Communication),The actuator has NFC function which can not only control opening and closing of valve by mobile NFC client, but also set a number of parameters. NFC function can still read actuator parameter even if the actuator is powered off on site.
Electric actuator spec C:The actuator has the self-stroking function.It can automatcially measure the valve stroke.
Electric actuator spec D:The high/low speed can be switched through DIP switch. 500/1000/3000N: high speed 1s/mm, middle speed 2s/mm; 5000N: high speed 2s/mm, middle speed 4s/mm.
Electric actuator spec E:The actuator has the mechanical manual function and manual priority function, that is, when insert the wrench, the actuator will be automatically powered off which is safe and convinent.
Electric actuator spec F:The actuator has local control function which can control the opening and closing of valve by the button on the plate.
Electric actuator spec G:There are LED indicating lights on the actuator cover which is convenient to observe the actuator running status.
Electric actuator spec H:IP54

PICV-TPL for AHU

Nominal diameterDN25-DN50
Media temperature-10°C-120°C
Max allowable pressure 16, 25 bars
Permissible mediumChilled/hot water,glycol under 50%
ConnectionF/F Threaded ISO7-1
Flow CharacteristicEqual-percentage flow characteristic
Leakage acc. to standard IEC 534Less than 0.02% of KVS
Voltage24VAC± 15%,24VDC+ 15% 110~230VAC
Electric actuator spec A:RS485 Remote Control
Electric actuator spec B:NFC (Near Field Communication),The actuator has NFC function which can not only control opening and closing of valve by mobile NFC client, but also set a number of parameters. NFC function can still read actuator parameter even if the actuator is powered off on site.
Electric actuator spec C:The actuator has the self-stroking function.It can automatcially measure the valve stroke.
Electric actuator spec D:The high/low speed can be switched through DIP switch. 500/1000/3000N: high speed 1s/mm, middle speed 2s/mm; 5000N: high speed 2s/mm, middle speed 4s/mm.
Electric actuator spec E:The actuator has the mechanical manual function and manual priority function, that is, when insert the wrench, the actuator will be automatically powered off which is safe and convinent.
Electric actuator spec F:The actuator has local control function which can control the opening and closing of valve by the button on the plate.
Electric actuator spec G:There are LED indicating lights on the actuator cover which is convenient to observe the actuator running status.
Electric actuator spec H:IP54

PRV-RM1116-SS304

Nominal diameterDN15-DN50
Media temperature-10°C to 80°C
Pressure Range16 bars
Permissible mediumHot and cold water, building services, general water supply
ConnectionThreaded, NPT, BSP, DIN259
Down stream setting range:0,7 to 4 bar

PRV-RP1001-brass

Nominal diameterDN15-DN50
Media temperature-10°C to 80°C
Pressure Range16 bars
Permissible mediumHot and cold water, building services, general water supply
ConnectionThreaded, NPT, BSP, DIN259
Down stream setting range:0,7 to 4 bar

PRV-RP3095-brass

Nominal diameterDN15-DN100
Media temperature-10°C to 120°C
Pressure Range25 bars
Permissible mediumWater services, heating and air- conditioning plants, compressed air systems
ConnectionThreaded ISO228 (equivalent to DIN 259 and BS 2779 )
TestOpening/closing test: 10000 times
BodyBrass-CW614

Rubber Joint R100

Nominal diameterDN 1/2"-DN3"
Media temperatureEPDM:-10°C-95°C\NBR:-10°C-75°C
Pressure Range16 bars
Permissible mediumEPDM:Water distribution, heating and HVAC\NBR: Oil, hydrocarbon, air
ApplicationAbsorb vibrations, noises, expension
Connectiongalvanised ductile iron union nut connections
RubberEPDM, NBR

Rubber Joint R101

Nominal diameterDN40-600
Media temperatureEPDM:-10°C-95°C/NBR:-10°C-75°C
Pressure Range16 bars till DN300, above 10 bars
Permissible mediumEPDM:Water distribution, heating and HVAC /NBR: Oil, hydrocarbon, air
ApplicationAbsorb vibrations, noises, expension
Connectiongalvanised ductile iron union nut connections
RubberEPDM, NBR

V port brass ball valve -VBBT_TBL

Nominal diameterDN15-DN50
Media temperature-25~120°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, glycol solution (<50%)
Flange ConnectionPN16/25
Type of valve2 ways valve
Threaded connection FF ISO7-1
Flow characteristicA-AB equal-percentage flow characteristic
Rangeability>100:1
Lifetime100 000 times full open and close
Environment temperature and humidity-15~+55°C, ≤95% RH
Protection levelIP54

V port ductile iron ball valve -VBDF_TBF

Nominal diameterDN15-DN50
Media temperature-25~120°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, glycol solution (<50%)
Flange ConnectionPN16/25
Type of valve2 ways valve
Threaded connection FF ISO7-1
Flow characteristicA-AB equal-percentage flow characteristic
Rangeability>100:1
Lifetime100 000 times full open and close
Environment temperature and humidity-15~+55°C, ≤95% RH
Protection levelIP54

V port stainless steel ball valve -VBST_TBL

Nominal diameterDN15-DN50
Media temperature-25~120°C
Max allowable pressure 25 bars
Permissible mediumChill and hot water, refrigerant, glycol solution (<50%)
Flange ConnectionPN16/25
Type of valve2 ways valve
Threaded connection FF ISO7-1
Flow characteristicA-AB equal-percentage flow characteristic
Rangeability>100:1
Lifetime100 000 times full open and close
Environment temperature and humidity-15~+55°C, ≤95% RH
Protection levelIP54

Y Strainer Y300

Nominal diameterDN32-DN400
Media temperature-20°C to 100°C
Max allowable pressure16 bars
Permissible mediumWater, oil
Flange ConnectionPN10/PN10
Face to Face dimensionDIN 3202 F1
BodyGJL500/GJS400

Butterfly valve Z100

Nominal diameterDN50-DN300
ConnectionWafer, Lug
Media temperatureEPDM:-10°C to 100°C\NBR:-10°C to 80°C\PTFE:-40 to 200°C
Pressure Range10/16 bars
Permissible mediumEPDM : hot water, cold water HVAC, Irrigation etc. NBR: hydrocarbons, waster water, Sea water fuel, natural gas, oil, grease, compressed air, glycol
Flange ConnectionPN10/16, ASA150, JIK10K
Design standardEN593
Face to face EN 558-Series 20 and 13/ ISO 5752 series 20/ API 609 table 2
Tightness test of shellAccording to EN12266-1 Resistance and tightness of the body : test P11 (1,5 x allowable operating pressure)
Tightness of the seatAccording to EN12266-2 Test P12 rate A (1,1 x allowable Operating pressure)

Butterfly valve Z200-DN25toDN1200

Nominal diameterWafer:DN25-DN1200\Lug: DN50-DN1200\Double flange: DN50-DN1200
ConnectionWafer\ Lug\double flange
Media temperatureEPDM:-10°C to 100°C\NBR:-10°C to 80°C\FKM:-5°C to 180°C\Silicon:-40°C to 150°C
Pressure Range10/16 bars
Permissible medium-EPDM : hot water, cold water HVAC, Irrigation\ -NBR: hydrocarbons, waster water, Sea water fuel, natural gas, oil, grease, compressed air, glycol\-FKM:acid,oil, gasoline,glycenne,hydrocarbure,biogaz\-Silicon:high temperature oil, acid,air
Flange ConnectionPN10/16, ASA150, JIK10K
Design standardEN593
Face to face EN 558-Series 20 and 13/ ISO 5752 series 20/ API 609 table 2
Tightness test of shellAccording to EN12266-1 Resistance and tightness of the body : test P11 (1,5 x allowable operating pressure)
Tightness of the seatAccording to EN12266-2 Test P12 rate A (1,1 x allowable Operating pressure)

Butterfly valve Z300

Nominal diameterDN50-DN300
ConnectionWafer, Lug
Media temperatureEPDM:-10°C to 100°C\NBR:-10°C to 80°C
Pressure Range10/16/20/25 bars
Permissible mediumEPDM : hot water, cold water HVAC, Irrigation etc. NBR: hydrocarbons, waster water, Sea water fuel, natural gas, oil, grease, compressed air, glycol
Flange ConnectionPN10/16/25, ASA150, JIK10K
Design standardEN593
Face to face EN 558-Series 20 and 13/ ISO 5752 series 20/ API 609 table 2
Tightness test of shellAccording to EN12266-1 Resistance and tightness of the body : test P11 (1,5 x allowable operating pressure)
Tightness of the seatAccording to EN12266-2 Test P12 rate A (1,1 x allowable Operating pressure)