In case the Evap Purge Valve is stuck in the open position there is an excess airflow in the combustion chamber leading to a disbalance in the engine air-fuel ratio. One part of the Vapor Canister Purge Valve controls the material flow. When the valve is stuck the Vapor Canister Purge Valve is an emission control component that allows the engine to intake the required amount of fuel vapors into the engine intake manifold. Vapor Canister Purge Valve is controlled by the computer of the engine an is an electrically operated solenoid. Evap Purge Solenoid Valve if malfunctions then it leads to a vacuum leak that affects the idle speed of the engine.
Purge Valve Solenoid is opened moderately when the engine is up and running. This allows the charcoal canisters to burn in the engine. P0445 is a generic code used by purge valve manufacturers in India for denoting faults in Purge Control Valve, fuel cap, gas tank, and charcoal canister. Purge Air Valve can crack due to the temperature. Purge Vent Valve being stuck in the half open position has been a common problem in the early 2000s’. We have been producing efficient Canister Purge Valve Solenoid to provide our customers the satisfaction of driving and rid them of the hassle of visiting the mechanics now and then. Our Canister Purge Valves are tested over and again for their working capabilities under various conditions.
Description |
Price |
Vapor Canister Purge Control Valves Fit for Hyundai | US $ 1-9.99 / Piece |
Vapor Canister Purge Valves | Min. Order: 5 Pieces |
Dn 20/25/40/50/62/76/102 Dust Filtert Air Purge Valves | US $ 9-20 / Piece |
Agricalture Cheap Irrigation Plastic Air Purge Valves |
US $ 0.2-0.8 / Piece |
Auto Parts Vapor Canister Purge Valves / Solenoid for BMW | Min. Order: 5 Pieces |
Vapor Canister Purge Valves | Min. Order: 1 Piece |
Air Purge Shaft Sealing Sanitary Fast Clean Valves for Powders | US $ 1500-20000 / Piece |
A valve that is a part of an engine's evaporative emission control system is known as the Purge Valve. It is one of the main components of the vacuum material conveying system. The basic function of a Canister Purge Valve is to trap the fuel vapors created by the fuel tank and prevent them from escaping. The valve operates based on Evap Solenoid that might malfunction at times leading to the valve being stuck in the open or closed position. In case of a failure of Evap Purge Solenoid the vehicle engine checks light illuminates. At times the vehicle also displays poor fuel efficiency as it has to burn more fuel to generate the same amount of power.
BRAND NAME | OMS HYDRAULICS |
VALVES SIZE | 1/8" TO 2" / 6 MM TO 50 MM |
THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD |
FLOW PATTERN | STRAIGHT |
BODY SHAPE | HEXAGON |
PRESSURE RATING | UPTO 6000 PSI |
ORIFICE SIZE | 2 MM TO 9.5 MM |
BODY TYPE | BAR STOCK, FORGED |
APPLICATION | VENTING, DRAINING & PURGING OF LIQUIDS AND GASES |
MATERIAL | SS 316, SS 304, SS 316 TI, COPPER, BRASS, DUPLEX, CS, INCONEL, SUPER DUPLEX, HASTELLOY, MONEL, ALLOY 20, SMO 254, 904L, TITANIUM & ALL OTHER ALLOYS |
Inlet End Connection |
Dimensions, in. (mm) |
||
Type |
Size |
A |
B |
Female NPT |
1/8 in.0 |
1.056 (39.06) |
0.053 (13.05) |
1/4 in.0 |
1.075 (44.04) |
0.072 (18.03) |
|
3/8 in.0 |
1.081 (46.00) |
0.078 (19.08) |
|
1/2 in.0 |
1.098 (50.03) |
0.097 (24.06) |
|
Male NPT |
1/8 in.0 |
1.062 (41.01) |
0.038 (9.07) |
1/4 in.0 |
1.081 (46.00) |
0.056 (14.02) |
|
3/8 in.0 |
1.084 (46.07) |
||
1/2 in.0 |
2.009 (53.01) |
0.075 (19.01) |
|
Male SAE➀ |
1/4 in.0, 7/16-20 |
1.069 (42.09) |
0.038 (9.07) |
1/2 in.0, 3/4-16 |
1.081 (46.00) |
0.044 (11.02) |
|
Male ISO➁ |
1/8 in.0 |
1.062 (41.01) |
0.038 (9.07) |
Swagelok tube fitting |
1/8 in.0 |
1.084 (46.07) |
0.059 (15.00) |
1/4 in.0 |
1.094 (49.03) |
0.069 (17.05) |
|
3/8 in.0 |
2.003 (51.06) |
0.075 (19.01) |
|
1/2 in.0 |
2.019 (55.06) |
0.088 (22.04) |
|
6 mm |
1.094 (49.03) |
0.069 (17.05) |
|
8 mm |
2.000 (50.08) |
0.072 (18.03) |
|
Tube adapter |
1/4 in.0 |
1.087 (47.05) |
0.063 (16.00) |
3/8 in.0 |
1.094 (49.03) |
0.069 (17.05) |
|
1/2 in.0 |
2.015 (54.06) |
0.091 (23.01) |
The purge valves is the portion of the vehicle Evaporative Emanation Control (EVAP) system. The EVAP framework avoids fuel vapors within the fuel tank from getting away into the environment. The EVAP framework traps fuel vapors from the fuel tank and temporarily stores them within the charcoal canister, When the motor is running beneath certain conditions, the fuel vapors are cleansed from the canister and burned interior the motor. The cleanse valve precisely controls the sum of fuel vapor that's cleansed from the charcoal canister.
Bleed Valves | Purge Valves |
Temperature rating from -65°F to 500°F (-54°C to 260°C) with alloy 400, from -20°F to 450°F (-29°C to 232°C) with carbon steel, from -65°F to 850°F (-54°C to 454°C) with stainless steel | Temperature rating from -20°F to 350°F (-29°C to 177°C) with brass, from -65°F to 400°F (-54°C to 204°C) with carbon steel, from -65°F to 600°F (-54°C to 315°C) with stainless steel |
Pressure ratings at 100°F (37°C) up to 10,000 psig (698 bar) | Pressure rating brass at 100°F (38°C) and up to 3,000 psig (206 bar) for carbon steel, up to 4,000 psig (275 bar) for 316 stainless steel |
prevents accidental remove of stem Back stop screw | to prevent accidental remove from body Knurled cap is crimped to valve body |
Component |
Valve Body Materials |
||
316 SS |
Brass |
Steel |
|
Material Grade/ASTM Specification |
|||
Cap |
316 SS/A479 |
Brass 360/B16 |
Cadmium-plated 12L14/A108 |
Body➀ |
Zinc-plated 12L14/A108 |
||
Spring |
302 SS/A313 |
||
Poppet, ball➁ |
316 SS/A276 |
||
Lubricant |
Molybdenum disulfide-based paste |
Material Group |
2.2 |
N/A |
||||||
ASME Class |
1660 |
N/A |
||||||
Material Name |
316 SS |
Brass |
Steel |
|||||
Temperature, °F (°C) |
Working Pressure, psig (bar) |
|||||||
–65 |
(–53) |
to |
100 |
(37) |
4000 |
(275) |
3000 (206) |
3000 (206) |
|
|
|
150 |
(65) |
3720 |
(256) |
2800 (192) |
3000 (206) |
|
|
|
200 |
(93) |
3440 |
(237) |
2600 (179) |
3000 (206) |
|
|
|
300 |
(148) |
3105 |
(213) |
2210 (152) |
3000 (206) |
|
|
|
350 |
(176) |
2975 |
(204) |
1480 (101) |
2985 (205) |
|
|
|
400 |
(204) |
2850 |
(196) |
740 (50.9) |
— |
|
|
|
450 |
(232) |
2750 |
(189) |
— |
— |
|
|
|
500 |
(260) |
2650 |
(182) |
— |
— |
|
|
|
600 |
(315) |
2500 |
(172) |
— |
— |
Czechia, Germany, Malaysia, Thailand | Canister Purges Valves |
Dammam -KSA, Indonesia, Belgium, Philippines | Vapor Canister Purges Valves |
Malaysia, USA, Finland, Bangladesh | Evap Purges Valves |
Qatar, France, Thailand, Europe | Purges Valves Solenoid |
South Africa, Saudi Arabia (KSA), Brazil, Kuwait | Evap Canister Purges Valves |
Philippines, Australia, Nigeria, UK | Purges Control Valves |
Singapore, South Africa, Bahrain | Purges Vent Valves |
Oman, Malaysia, Hong Kong | Purges Air Valves |
United Arab Emirates (UAE), Turkey, Norway | P0496 Code Purges Valves |
Chile, Italy, Singapore, Iran | P0443 Code Purges Valves |
Egypt, Spain, UK, Mexico, Singapore | Evap Purge Valves |