Crissair, Inc. has a long history in the aircraft industry, having provided precision
products for almost every airframe manufacturer and major subcontractor.
Our goal is to provide superb, high-quality components of every complexity
level for hydraulic, fuel, and pneumatic systems. With
more than 11,000 unique designs ranging from complete manifold assemblies to less complex valve assemblies,
we are able to work closely with each of our clients to ensure project
perfection from initial proposal through the final qualification.
Quality Relief Valves Suitable for all Aircraft Fluid Types
Our relief valves include:
- Rosan style
- Soft seat
- Hard Seat
Our relief valves are used for system functionality, system over-pressurization,
and thermal expansion. Crissair designs and manufactures several types
of relief valves, from high-pressure and high-flow system relief valves
to direct acting low-pressure relief valves. Our valves are qualified
for system pressures from 0.2 to over 6000 PSI using materials including
stainless steel, aluminum, and titanium.
The world-class line of high-pressure system relief valves offers an amazingly
stable flow curve with low pressure drops from crack to full flow, and
very tight internal leakage rates at reseat and below. Crissair also offers
zero-leak relief valves that employ soft seat materials. If you have a
specific valve requirement, contact us; we can design our relief valves
specifically to fit our customer’s needs.
Get in touch with Crissair, Inc.
Discuss your specific needs with our office. Contact Crissair, Inc. for
the support and help you need. Our office is located in Valencia, California.
We make our designs in a 70,000 square foot state-of-the-art facility
fully equipped with advanced machine centers and our high-pressure and flow test
facilities. Our products are augmented by our commitment to building first-time
quality into every process.
today at (661) 367-3300.