High Pressure Inlet Valve
Specializing in standard and custom high pressure valves for
water hydraulics and other high pressure water systems.
water hydraulics and other high pressure water systems.
SEQUENCE OR HIGH PRESSURE INLET VALVES
FOR WATER, 95/5, OR OIL SERVICE
The Valv-Trol High Pressure Inlet Valve, sometimes called a
Sequence Valve, is most often used to admit the higher pressure
fluid in a two pressure hydraulic system. When a pre-determined
low pressure is reached in a press or cylinder, the pressure lifts
the piston which opens the high pressure orifice.
The “automatic” action of this valve can eliminate the need for
external controls.
With the addition of a diaphragm top (model C-0152), the valve may be held
closed by 35 PSI (2.4 Bar) air pressure. This is commonly used to eliminate or
delay high pressure “kick-in” until a later part of the cycle. With no air pressure
on the diaphragm, the model C-0152 works like the standard B-0511valve..
Renewable trim is made of hardened stainless steel.
Proven to be very resistant to the effects of corrosion, wear, and wire drawing for longer service life
Proven to be very resistant to the effects of corrosion, wear, and wire drawing for longer service life
Piston is fully-guided.
Results in ideal alignment of the seat and disc
Results in ideal alignment of the seat and disc
Maintenance is simplified
Results in ideal alignment of the seat and disc.
Results in ideal alignment of the seat and disc.
| Our Model | Adjustable Low | Max PSI* | Inlet Port | Outlet Port | Standard | Construction* | ||
|---|---|---|---|---|---|---|---|---|
| Model | Range | PSI* | (NPT) | (NPT) | Dia* | Body | Trim | Seals |
| B-0530 | 50-150 PSI (3-10 Bar) | 3500 (240 Bar) | 3/4” | 3/4” | 1/8 | Bronze | Hardened S.S. | Buna N |
| B-0511 | 150-400 PSI (10-28 Bar) | 3500 PSI (240 Bar) | 3/4” | 3/4” | 1/8” | Bronze | Hardened S.S. | Buna N |
| B-0513 | 400-2000 PSI (28-138 Bar) | 3500 PSI (240 Bar) | 3/4" | 3/4" | 1/8” | Bronze | Hardened S.S. | Buna N |
| C-0152 | 150-400 PSI (10-28 Bar) | 3500 PSI (240 Bar) | 3/4" | 3/4" | 1/8” | Bronze | Hardened S.S. | Buna N |
*Consult factory for special requirements.
The Valv-Trol Advantage .
Many parts of Valv-Trol Valves are interchangeable between the same size 2-way, 3-way, and check valves. This helps you to reduce your spare parts inventory and allows us to maintain a more complete inventory for your emergency availability and shorter lead times
Many parts of Valv-Trol Valves are interchangeable between the same size 2-way, 3-way, and check valves. This helps you to reduce your spare parts inventory and allows us to maintain a more complete inventory for your emergency availability and shorter lead times
Our valves are all subjected to 100% pressure testing to ensure a drop
tight seal before we ship to our customers.
SEQUENCE OR HIGH PRESSURE INLET VALVES
part 2
MODEL B-0511 150-400 PSI (10-28 Bar)
THE VALV-TROL CO., STOW, OHIO
SEQUENCE OR HIGH PRESSURE INLET VALVES
part 3
MODEL B-0511 150-400 PSI (10-28 Bar)
THE VALV-TROL CO., STOW, OHIO
SEQUENCE OR HIGH PRESSURE INLET VALVES
part 4
MODEL B-0513 400-2000 PSI (28-138 Bar)
MODEL B-0530 50-150 PSI (3-10 Bar)
THE VALV-TROL CO., STOW, OHIO
