High Pressure In-line Flow Control Valve for Space Applications

SKU: SVS01

Spacecraft Valve by Nammo AS (9 more products)

Note : Your request will be directed to Nammo AS.

SVS01 Image

The SVS01 from Nammo AS is a Spacecraft Valve with a maximum operating pressure of 120 bar. It has a flow rate of greater than 15 l/min GN2 with 6 bar ΔP and is compatible with xenon, GN2, GHe, CF4, butane, and propane operating media. This flow control valve has a proof pressure of 180 bar and a burst pressure of 300 bar. It has an internal leakage of less than 1 x 10-3 scc/s GHe at 120 bar and an external leakage of less than 1 x 10-6 scc/s GHe at 120 bar. The valve uses a flat faced seal to reduce the risk associated with valve internal leakage due to a high cycle life. It has an opening/closing response of less than 10 ms and an operating life cycle of 300000 cycles. The valve has a mass of less than 60 g and an envelope diameter of Ø 17.06mm. This high pressure flow control valve is TRL9 qualified and has flown on ESA’s Proba 2 mission.

Product Specifications

Product Details

  • Part Number
    SVS01
  • Manufacturer
    Nammo AS
  • Description
    High Pressure In-line Flow Control Valve for Space Applications

General Parameters

  • Space Heritage
    Yes
  • Mission
    Proba 2 mission for ESA, AlphaSat, HispaSat
  • Mass
    60 g
  • Valve Type
    In-line Flow Control Valve
  • Supply Voltage
    1.5 to 20 V
  • Resistance
    41 Ohms
  • Operating Pressure
    120 bar
  • Burst Pressure
    300 bar
  • Proof Pressure
    180 bar
  • Response Time
    10 ms
  • External Leakage Time
    1.0 x 10-6 scc/s
  • Internal Leakage Time
    1 x 10-3 scc/s
  • Life Cycle
    300000 Cycles

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
AWS 01 Mar, 2024
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
Cheops 18 Dec, 2019
EDRS 06 Aug, 2019
Small Geostationary Satellite 17 Nov, 2018
BepiColombo 20 Oct, 2018
Aeolus 22 Aug, 2018
Sentinel 3B 25 Apr, 2018

isro

Name Date
EOS-2 07 Aug, 2022
EOS-4 14 Feb, 2022
EOS-3 12 Aug, 2021
EOS-1 07 Nov, 2020
RISAT-2BR1 11 Dec, 2019
Cartosat-3 27 Nov, 2019
Chandrayaan II 06 Sep, 2019
RISAT-2B 22 May, 2019
Resourcesat-2A 07 Dec, 2016
AstroSat 28 Sep, 2015

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023