1/4” Replaceable Pyrotechnic Cartridge Valve

TS-PY04T4500-1000

Key Features

  • TRL 9 Flight Proven

  • Efficient pyrotechnic actuation

  • Resettable design leveraging replaceable cartridge (TS-PY120) with frangible membrane

  • Normally closed

  • 4,500 psi MEOP

  • Lightweight – under 0.25 lbs

  • Service fluids: RP-1, N2O, GN2, GHe

  • Sold INERT – customer provides NSI or equivalent initiator

Product Overview

The TS-PY04T4500-1000 from Triton Space Technologies is a pyrotechnically actuated valve that utilizes a replaceable pyrotechnic cartridge. By using a replaceable cartridge, this valve can be reset without cutting into system plumbing (to replace the entire valve). As such, it is resettable, allowing for multiple actuations (after refurbishment). Intended for use as a system priming valve, this valve is reliable, light-weight, and fast-acting. The TS-PY04T4500-1000 is purpose built for 21st century spaceflight feed systems.  Contact us today for more information or to place your order.