Check Valves PT44151 - Prevent Reverse Flow of Medium
US$900-3,600
Nominal diameter:
300
Nominal pressure:
4...6.3
PTPA OJSC 🇷🇺
Reverse Valve Series S.OK for Pipeline Systems
US$150-600
nominal diameter:
65
Pressure rating:
37.3
SOYUZ-01 OJSC 🇷🇺
Reverse Check Valves (Rotary Check Valves), DN up to 600, PN up to 1.6-25.0
US$90-3,000
Nominal pressure:
1.6-25 MPa
Nominal diameter:
15-600
NEFTEGAZDETAL LLC 🇷🇺
NTKO Series Check Valves and Dampers DN15-300 PN10-420 MPa
US$90-6,000
Material:
of carbon and corrosion-resistant steel of austenitic class - OM, cathe-ory 1, type of atmosphere III and IV at delivery in areas with sea climate.
Material:
of carbon and corrosion-resistant steel of austenitic class - OM, cathe-ory 1, type of atmosphere III and IV at delivery in areas with sea climate.
NT VELV LLC 🇷🇺
Hydraulic Check Valve K1O150100A1C for Efficient Flow Control
US$15-60
Maximum pressure:
Built-in memory card slot, support microSD/SDHC/SDXC card (up to 256GB); manual recording/alarm recording
Material:
Steel
GIDRON LLC 🇷🇺
Automatic Check Valve AZ 440 / AZ 450
US$30-1,800
Nominal diameter:
25...1000
Pressure rating:
1.6...65
AFZ-PK LLC 🇷🇺
Backflow Preventer Valve for Pipeline Systems
US$90-360
Maximum pressure, MPa:
9.5
Housing material:
09G2S steel
GAZPROM VNII GAZ LLC 🇷🇺
Pneumatic Check Valve for Railway Brake Systems E-175
US$9-36
Working pressure:
0.5...1
Type of product according to PP RF 616:
Braking equipment for railroad rolling stock
TRANSPNEVMATIKA OJSC 🇷🇺
Automatic Check Valve ATEK.494284.003
US$90-300
Nominal diameter:
25
Operating medium:
Fuel oil, diesel fuel, steam, water
ATEK OJSC 🇷🇺
Flanged Symmetrical Check Valves PSKOA DN 15...700 mm
US$90-3,600
Nominal diameter:
15...700
Pressure rating:
1.6...70
PROMARMSTROY LLC 🇷🇺
Rust Series 960 Check Valve for Automatic Flow Prevention
US$450-1,800
Nominal diameter:
80
Operating medium temperature:
-60...100
RUST-95 OJSC 🇷🇺
Axial-Discharge Check Valves for Pipeline Protection PT41001
US$900-9,000
Nominal diameter:
300...1400
Pressure rating:
1.6...16
PTPA OJSC 🇷🇺
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Stainless Steel Check Valve NRC-W for Welding with PP Pipes
US$15-60
Diameter:
63
Design temperature:
95
HAYSSKRAFT IMPEKS LLC 🇷🇺
Non-Return Valve for Preventing Backflow - PT41012
US$150-1,800
Nominal pressure:
Up to 16,0 MPa
Nominal diameter:
50...400
PTPA OJSC 🇷🇺
High-Pressure Check Valve for Water Heaters KО T-365bcm-UZ
US$150-540
Pressure rating:
23
Material:
steel 20; steel 16gs
SUZMK ENERGO OJSC 🇷🇺
Reverse Valves Series ASE.OKO and ASE.OKP DN15 - 500 PN16 - 420
US$90-1,800
Pressure rating:
16
Steel grade:
09g2s, 20xn3a, 12x18n10t
ARMSTROYEXPORT LLC 🇷🇺
Reverse Valve for Pipeline Systems AZ 440, AZ 450
US$9-180
Nominal diameter:
10...300
Pressure rating:
1.6...16
AFZ-PK LLC 🇷🇺
Turbine Protection Check Valve KOS-400-1M2.5-1
US$900-3,600
Pressure rating:
2.5
Material:
Steel 12MH
PJSC KALUGA TURBINE PLANT 🇷🇺
Check Valves PN 1.6-4.0 MPa for Various Pipe Sizes
US$900-18,000
Diameter:
up to 1,200
Operating medium:
commercial oil, petroleum products, water, steam, foamers solutions, sea water.
MTPK LLC 🇷🇺
One-Way Air Valve for Compressed Air - Model 1-9 U1 TU 3184-010-10785350-2004
US$3-18
Weight:
4.5
Type:
Valve
RITM OJSC TPTA 🇷🇺
DN 150 Flanged Non-Return Shut-Off Valve PN 16 Series 458 (KMIА.491925.005)
US$150-480
Nominal pressure:
16
Nominal diameter:
150
MEZON FT RUS LLC 🇷🇺
Reverse Valve for Flow Control AM521.25.63.3220
US$90-300
Nominal diameter:
25
Pressure rating:
3
NPO REGULATOR OJSC 🇷🇺
Automatic Check Valve AZ 440, AZ 450
US$30-1,800
Nominal diameter:
25...1000
Pressure rating:
1.6...65
AFZ-PK LLC 🇷🇺
Check Valve for Preventing Flow Reversal AMK.CV.50.170.350
US$30-180
Working pressure:
5
Materials of manufacture:
Steel 20
AMK OJSC 🇷🇺
Check Valve PT41013 for Preventing Backflow
US$90-600
Nominal pressure:
Up to 25,0 MPa
Nominal diameter:
15...50
PTPA OJSC 🇷🇺
Automatic Check Valve ATK.494284.001
US$90-300
Nominal diameter:
125
Direction of the environment:
By the arrow
ATEK OJSC 🇷🇺
Automatic Check Valve for Pipeline Protection AТЭК.494284.004
US$90-360
Nominal pressure, up to:
6.3
Nominal diameter:
10
ATEK OJSC 🇷🇺
High Pressure Check Valve KО T-361бсм-УЗ
US$90-360
Material:
Steel 20
Material:
Steel 20
SUZMK ENERGO OJSC 🇷🇺
High-Pressure Check Valve KО Т-367бсм-УЗ
US$90-360
Weight:
1372
Material:
Steel 20
SUZMK ENERGO OJSC 🇷🇺
Check Valve DN 10-1000 mm PN 1.6-40.0 MPa
US$90-6,000
Nominal diameter DN:
10...1000
Pressure rating:
6-40
UZPA LLC 🇷🇺
Reverse Valve 843-40-0A-04 for Thermal Power Plants
US$90-300
Diameter:
65
Diameter:
65
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Granlok Check Valve ZOP Type DN 250 mm PN 16 Bar
US$90-300
Diameter:
250
Nominal pressure:
16
ADL Trading House LLC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 65 PN 10 Series 458 (KMIА.491925.001-05)
US$90-300
Nominal pressure:
10
Nominal diameter:
65
MEZON FT RUS LLC 🇷🇺
Non-Return Flanged Shut-Off Valve with Indicator DN 40 PN 10 Series 458 (KMIА.491915.001-07)
US$42-150
Nominal pressure:
10
Nominal diameter:
40
MEZON FT RUS LLC 🇷🇺
Clara Check Valve (CROS) for Airflow Control
US$90-1,800
Size:
125-1250
Type:
circular and rectangular cross section
VEZA LLC 🇷🇺
Axial Flow Check Valves Series S.OK, Type S.OKOF
US$900-6,000
nominal diameter:
100
Pressure rating:
1.6
SOYUZ-01 OJSC 🇷🇺
Reverse Flow Valve for Cryogenic Equipment KVO.7445.000
US$90-300
Nominal pressure:
PN 2,5 (25)
Nominal diameter:
DN 40
NKT Cryogenic Technology OJSC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 50 PN 16 Series 458 (KMIА.491915.002)
US$90-300
Nominal pressure:
16
Material:
Bronze
MEZON FT RUS LLC 🇷🇺
Non-Impact Axial Flow Check Valves, DN 100 to 1400mm, PN 8.0 to 25.0MPa
US$3,000-60,000
Pressure rating:
8
Weight:
15...15000
AEM-TECHNOLOGIES OJSC 🇷🇺
Automatic Check Valve AТЭК.494284.002
US$90-300
Nominal pressure, up to:
6.3
Nominal diameter:
40
ATEK OJSC 🇷🇺
Check Valves for Flow Direction Control
US$30-600
Nominal diameter:
3...250
Pressure rating:
0.1...25
NPO REGULATOR OJSC 🇷🇺
Cobra Check Valve - Industrial, Explosion-Proof, Corrosion-Resistant
US$150-1,800
Working pressure:
5000
Air flow velocity on vertical sections:
5
VEZA LLC 🇷🇺
Check Valves KO for Pneumatic and Hydraulic Systems (DN 3...300 mm; PN 0.1...500 kgf/cm²)
US$90-1,800
Material:
12X18H10T steel
Material:
12X18H10T steel
TECHNO-PROJECT LLC 🇷🇺
Reverse Valve for Thermal Power Plants 843-40-0A-01
US$30-180
Material:
12X1MF
Material:
12X1MF
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Flanged Check Valve DN 65 PN 10 Series 458 (KMIА.491925.001-01)
US$90-300
Nominal diameter:
65
Nominal pressure:
10
MEZON FT RUS LLC 🇷🇺
Cryogenic Equipment Check Valve KS.7544.000
US$90-300
Nominal pressure:
PN 25
Nominal diameter:
DN 25
NKT Cryogenic Technology OJSC 🇷🇺
Back Pressure Valve KOM-20 for Liquefied Gas Protection
US$9-36
Material:
Steel20
Material:
Steel20
NGMA LLC 🇷🇺
Protective Check Valve for Turbine, Model KOS-150-2M6.3-1
US$300-1,800
Pressure rating:
6.3
Material:
09G2S steel
PJSC KALUGA TURBINE PLANT 🇷🇺
