Flanged Check Valve KOF-20 DN20PN25 for Gas Safety
US$30-120
Material:
Steel20
Material:
Steel20
NGMA LLC 🇷🇺
Barghuzin Check Valve (45 Degree Tee)
US$9-30
Length:
Polyvinyl chloride plasticate, halogen-free composition
Material:
Polypropylene, ethylene propylene diene monomer rubber
YAMYA-ENGINEERING LLC 🇷🇺
Check Valve PT41014 for Preventing Backflow
US$15-180
Nominal pressure:
Up to 25,0 MPa
Nominal diameter:
50...400
PTPA OJSC 🇷🇺
Lift Check Valves DN 15-25, PN 1.6-25.0 MPa
US$90-600
Maximum pressure, MPa:
25
Materials of manufacture:
Steel 20, Steel 09G2S, Steel 12?18?10?
LLC NPP "Energiya" 🇷🇺
Reverse Valve for KNS KOP, DN 300-1400, EPDM Seal
US$900-18,000
DN:
300...1400
Pressure rating:
0.25...1.6
GAZGIDROSNAB LLC 🇷🇺
Reverse Rotation Check Valves with Upper Cover PSKOC DN 15...700 mm
US$90-6,000
Nominal diameter:
15...700
Pressure rating:
1.6...70
PROMARMSTROY LLC 🇷🇺
Reverse Valve 935-225-0v-Sh
US$90-360
Pressure rating:
23.5
Material:
20-?
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Flanged Non-Return Valve DN 50 PN 2.5 MPa (25 kgf/cm²) ITSHL.494315.003
US$30-180
Nominal pressure:
1.5...2
Material:
BrA9Zh4N4Mc1
ARMALIT OJSC 🇷🇺
Flanged Non-Return Shut-Off Valve with Indicator DN 150 PN 10 Series 458
US$150-480
Nominal diameter:
150
Nominal pressure:
10
MEZON FT RUS LLC 🇷🇺
Automatic Check Valves DN150-1400 mm PN 8.0-16.0 MPa
US$3,000-60,000
Nominal diameter:
from 150 to 1400 mm
Pressure rating:
8
VolgogradnefteMash OJSC 🇷🇺
Backflow Prevention Valve PT41015
US$30-300
Nominal pressure:
Up to 25,0 MPa
Nominal diameter:
15...50
PTPA OJSC 🇷🇺
DN 300 - 1000 Check Valves for Oil Pipelines, PN 1.6 - 8.0 MPa
US$900-6,000
Pressure rating:
1.6...8
Material:
Steel
KORNET LLC 🇷🇺
Non-Return Flanged Gate Valve DN 125 PN 10 Series 458 (KMIА.491925.004-05)
US$150-480
Nominal pressure:
10
Nominal diameter:
125
MEZON FT RUS LLC 🇷🇺
Automatic Backflow Valve K302 for Pipeline Systems
US$900-3,600
Nominal diameter:
200
Nominal pressure:
105
PROMAVTOMATIKA-SAROV LLC 🇷🇺
Axial Flow Check Valves DN 100 - DN 1400; PN 4.0 - 25.0 MPa
US$3,000-60,000
Maximum pressure, MPa:
4
Material:
Low carbon or low alloy steel
AEM-TECHNOLOGIES OJSC 🇷🇺
Special Reverse Valve KOS 200-1M4
US$900-3,600
Maximum pressure, MPa:
5
Housing material:
Steel 20K
UK TES LLC 🇷🇺
Special Check Valve KOS 150-2M10 for Turbine Protection
US$900-3,600
Maximum pressure, MPa:
10
Type:
Special check valve
UK TES LLC 🇷🇺
One-Way Air Valve 1-8 U1 TU 3184-010-10785350-2004
US$3-18
Weight:
4.36
Type:
Valve
RITM OJSC TPTA 🇷🇺
Reverse Valve KSA41040 for Nuclear Power Systems
US$90-1,800
Nominal diameter:
6...150
Pressure rating:
1...20
KSA CJSC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 80 PN 16 Series 458 (KMIА.491925.002)
US$90-300
Nominal pressure:
16
Nominal diameter:
80
MEZON FT RUS LLC 🇷🇺
Reverse Valves Series S.OK, Type S.OKR
US$900-4,200
Pressure rating:
18.1
nominal diameter:
100
SOYUZ-01 OJSC 🇷🇺
Reverse Valve for Thermal Power Plants 843-40-0A-04
US$90-300
Pressure:
9.8
Material:
12X1MF
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Flanged Non-return Shut-off Valve with Indicator DN 80 PN 16 Series 458 (KMIА.491925.002-02)
US$150-480
Nominal diameter:
80
Nominal pressure:
16
MEZON FT RUS LLC 🇷🇺
Flanged Check Valve LO1.xxx for Liquid Flow Prevention
US$15-180
Nominal diameter:
DN 25-150
Connection:
Flanged PN16 according to GOST 33259-2015
Rational LLC 🇷🇺
Check Valve KO 1600 for Welding
US$4,200-15,000
Nominal diameter:
1600
Nominal pressure:
1
SAZ CJSC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 40 PN 10 Series 458 (KMIА.491915.001-05)
US$60-180
Nominal pressure:
10
Nominal diameter:
40
MEZON FT RUS LLC 🇷🇺
Industrial Check Valve KSA41 TU 3741-002-62603588-2010
US$900-18,000
Pressure rating:
6...40
Nominal diameter:
6...1500
KSA CJSC 🇷🇺
Symmetrical Check Valves Series EO: DN 25-900, PN 1.6-25.0 MPa
US$900-18,000
Pressure rating:
1.6...25
Maximum pressure, MPa:
25
ENERGOMASH OJSC 🇷🇺
Interflange Check Valve LO2.xxx for Fluid Systems
US$18-180
Maximum working pressure:
16
Nominal diameter:
DN 40-150
Rational LLC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 150 PN 10 Series 458 (KMIА.491925.005-05)
US$150-480
Nominal diameter:
150
Nominal pressure:
10
MEZON FT RUS LLC 🇷🇺
Cryogenic Equipment Check Valve KVO.7424.000
US$9-36
Operating medium temperature range:
-196...80
Nominal diameter:
DN 10
NKT Cryogenic Technology OJSC 🇷🇺
Asymmetric Check Valve KO for Automatic Flow Control
US$900-3,600
Nominal diameter:
500
Nominal pressure:
105
PROMAVTOMATIKA-SAROV LLC 🇷🇺
Industrial Check Valve KSA41 TU 3742-042-62603588-2016
US$1,500-18,000
Nominal diameter:
50...1400
Pressure rating:
1
KSA CJSC 🇷🇺
Flanged Check-Drop Valve with Indicator DN 125 PN 10 Series 458 (KMIА.491925.004-03)
US$150-480
Nominal diameter:
125
Nominal pressure:
10
MEZON FT RUS LLC 🇷🇺
Reverse Valve KOS-400-1M 0.63 for Turbine Protection
US$900-3,000
Pressure rating:
0.63
Material:
Steel 20K
PJSC KALUGA TURBINE PLANT 🇷🇺
Reverse Valve for Thermal Power Plants 720-20-0A-01
US$30-180
Pressure rating:
25
Material:
12X1MF
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Flanged Non-Return Shut-Off Valve DN 125 PN 10 Series 458 (KMIА.491925.004-01)
US$150-480
Nominal diameter:
125
Nominal pressure:
10
MEZON FT RUS LLC 🇷🇺
Welding Check Valve NRD-W for PP Pipes
US$15-60
Diameter:
63
Design temperature:
95
HAYSSKRAFT IMPEKS LLC 🇷🇺
Special Check Valve KOS-400-1M2.5 for Turbine Protection
US$900-3,000
Material:
Steel 20K
Material:
Steel 20K
UK TES LLC 🇷🇺
Granlok ZOP Series Check Valve, DN 40 mm, PN 16 bar
US$9-36
Diameter:
40
Nominal pressure:
16
ADL Trading House LLC 🇷🇺
Carbon, Alloy, and Stainless Steel Check Valves Type STK-KO
US$30-600
Material:
carbon, alloy and stainless steels
Material:
carbon, alloy and stainless steels
STK LLC 🇷🇺
Reverse Valves Series KZ 105.1 DN 20 to 65 mm, Pp up to 25.0 MPa
US$30-300
Pressure rating:
32...63
Material:
Carbon steel, Chromolybdenum steel
FLAME CJSC 🇷🇺
Reverse Valve for Pipeline Protection 935-150-0AM
US$9-36
DN (nominal diameter):
150
DN (nominal diameter):
150
Energomash (Chekhov) - CZEM OJSC 🇷🇺
Steel Check Valve RTKO for Oil and Gas Applications
US$90-360
Steel grade:
Steel 20, 09G2S, 18KhGT, 10G2, 12Kh18N10T, 10Kh17N13M2T
Steel grade:
Steel 20, 09G2S, 18KhGT, 10G2, 12Kh18N10T, 10Kh17N13M2T
RTMT LLC 🇷🇺
KO Check Valve for DN 500, PN 40 Pressure Applications
US$90-1,800
Housing material:
Steel
Housing material:
Steel
Kurgan Armature Plant LLC 🇷🇺
RTZO Backflow Valve for Liquid and Gas Control
US$30-300
Material:
Steel 20, 09G2S, 13KhFA, 12Kh18N10T, 10Kh17N13M2T
Material:
Steel 20, 09G2S, 13KhFA, 12Kh18N10T, 10Kh17N13M2T
RTMT LLC 🇷🇺
PT44152 Check Valves for Backflow Prevention
US$180-960
Nominal diameter:
150...200
Nominal pressure:
4...6.3
PTPA OJSC 🇷🇺
Reverse Welded Check Valve SAZ 44090 DN 50-150 PN 2.5-24.5 MPa
US$450-3,000
Nominal pressure:
2.5...24.5
Nominal diameter:
50...150
SAZ CJSC 🇷🇺
