Dill Air Controls - Aircraft High Pressure Strut Valve, 3,000 PSI | 8990C
The Dill Controls 8990C strut valve controls strut inflation and deflation. This product withstands operating pressures up to 3,000 PSIG to enhance your landing gear. The 8990C valve for sale is equipped with a 302DN core and 637 cap. This stainless steel product is durable and designed for heavy-duty use. The installation thread is ½-20.
Approvals/References/Specs
Joint Army-Navy Specification: 6287-1
Joint Army-Navy Specification: 6287PC6287-1
Aeronautical Standard: AN6287-1
US Military: MIL-V-6164
Specifications
Body Material: Steel, Corrosion Resisting
Body Style: Straight Thru
Furnished Items: Cap
Media For Which Designed: Air
First End Connection Type: Threaded External Pipe
First End Style Designator: Plain
First End Thread Direction: Right-Hand
Second End Relationship With First End: Not Identical
Second End Connection Type: Threaded External Boss
Second End Style Designator: External Seat For Gasket Seal
Second End Thread Class: 3A
Second End Thread Direction: Right-Hand
Seat Material: Steel, Corrosion Resisting
Flow Control Device: Poppet
Flow Control Device Material: Any Acceptable
End Connection Quantity: 2
Core Environmental Protection: Corrosion And Heat, Dry
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
