High Pressure Check Valves (Pressures to 4500 Bar)
MAXIMATOR’s range of high pressure stainless steel check valves shut off directional flows of fluids and gases up to 4500 bar (65000 psi). Ball Check or O-Ring Check valve styles available.
MAXIMATOR series of high pressure Check Valves >> Pressures to 65,000 PSI (4500 bar) come in O-ring or Ball type check valves.
Material:
- Opening pressure: 20 psi (1.5bar)
- The body, cover, poppet, cover gland: 316 Stainless Steel
- Spring: 300 series stainless steel
- All check valves are supplied with glands and collars
MAXIMATOR ball check valves
MAXIMATOR ball check valves have a long endurance and may also be employed with high temperatures.
MAXIMATOR ball check valves of the 4,500 bar series shut off directional flows of fluids and gases up to a max. pressure of 4,500 bar.
According to the specific type of use O-Ring or ball check valves are employed. Check valves are supplied complete with collars and glands.
Technical data
Body material | 316 L (1.4404) |
Collar material | 316 L (1.4404) |
Gland material | 316 L (1.4404) |
Temperature | – 50°C to + 350°C |
Connection | 4HF; 6HF; 9HF |
Advantages
- High-quality valve bodies
- Relief bores
Special designs
- Special materials
MAXIMATOR O-Ring check valves
The characteristic feature of MAXIMATOR O-Ring check valves is their non-leakage sealing. All common O-Ring materials can be used as appropriate for different media and application temperatures.
MAXIMATOR O-Ring check valves of the 4,500 bar series shut off directional flows of fluids and gases up to a max. pressure of 4,500 bar.
According to the specific type of use O-Ring or ball check valves are employed. Check valves are supplied complete with collars and glands.
Technical data
Body material | 316 L (1.4404) |
Spring material | 316 L (1.4404) |
O-Ring material | FPM* (Standard) |
Temperature | – 20°C to + 150°C (FPM O-Ring) |
Connection | 4HF; 6HF; 9HF |
*Other O-Ring materials upon request.
Advantages
- High-quality valve bodies
- Relief bores
Special designs
- Special materials
Check Valves Stock List – 4500 bar
Type | O.D. Tube in” | Name | Orifice mm |
---|---|---|---|
Ball Check Valve | 1/4 | 65BC4H | 2.30 |
3/8 | 65BC6H | 3.00 | |
9/16 | 65BC9H | 4.80 | |
O-Ring Check Valve | 1/4 | 65OC4H | 2.30 |
1/4 | 65OC4H-EP | ||
3/8 | 65OC6H | 3.00 | |
9/16 | 65OC9H | 4.80 |