VACCO V1E10405-04 Low Pressure ¼” Latch Valve
VACCO Industries
A flight-qualified, all-titanium 1/4" low-pressure latch valve with an integral microswitch, designed for high reliability and quick response.
Typed specifications3 values
Discloses 2 of 8 fields engineers filter by in this category (category median 2).
- Max operating pressure (MEOP)
- 27.58 bar product page 62.05 bar
- Supply voltage
- 20–50 V product page
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier16 lines, in the manufacturer's own wording
- Operating pressure range
- 400 psig
- Operating temperature
- +30° to 150° F
- Proof pressure
- 900 psig
- Burst pressure
- 2400 psig
- Flow
- 0.025 lbm/sec H2O
- Pressure drop
- <15 psid
- Internal leakage
- <5.0 scch GHe
- External leakage
- <1 X 10-6 sccs GHe
- Mass
- 0.75 lbm (340 grams)
- Opening response time
- 50 msec @ 20 VDC
- Closing response time
- 50 msec @ 20 VDC
- Back pressure relief
- 350 psid
- Inlet filter rating
- 40 microns absolute
- Operating voltage
- 20 – 50 VDC
- Dielectric strength
- 500 VAC RMS @ 60 Hz – 1 min
- Life cycles
- minimum 20,000
About
The VACCO V1E10405-04 is a 1/4″ low-pressure latch valve utilizing VACCO’s proven torque tube technology. Constructed entirely from titanium, it offers reduced weight and bolstered reliability. The valve is qualified to a minimum of 20,000 life cycles without performance deterioration and is fully flight-qualified with extensive heritage. It features a 400 psi operating pressure, an integral microswitch, bi-directional flow, and a 40µ absolute inlet filter. It is designed to meet industry demands for high reliability, tight leakage, and quick response capabilities.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.