Product Overview
Cartridge
Description
This FLeX Series, solenoid-operated 2-way, 2-position cartridge is a direct-acting directional poppet valve. Available in either normally open or normally closed configurations, these valves feature a pressure-balanced design, low leakage, and allow flow or blocking in both directions.Suitable for load-holding applications when configured as Normally Closed. In the event of power failure, the valve will close.
Designed and tested to 10-million operational cycles at full-rated pressure.
Exceeds new NFPA test standard T2.6.1 R2014 for fatigue and burst pressure ratings.
Higher flow rates than competing valves of similar size.
Designed using CFD simulation for optimized geometries.
All configurations of this valve include zinc-nickel plating as standard for 1000-hour salt fog protection.
Specifications
Cavity T-162A
Series 0
Capacity 9 gpm
Maximum Operating Pressure 5000 psi
Maximum Valve Leakage at 110 SUS (24 cSt) 0.004 in³/min.@5000 psi
Viscosity Range 35 - 2000 SUS
Response Time - Typical 50 ms
Switching Frequency 15,000 max. cycles/hr
Valve Hex Size 3/4 in.
Valve Installation Torque 20 - 25 lbf ft
Model Weight 0.42 lb.
U.S. Patent # 10,302,201
Seal kit - Cartridge Buna: 990162007
Seal kit - Cartridge Viton: 990162006
Seal and nut kit - Coil Viton: 990740006
Features
Normally Closed configuration can be used with any of the 740 Series coils, which include low-power, high-power, and 747 Series explosion-proof coils. Normally Open configuration can be used with the high-power and explosion proof coils only.
Coil connector options offer ratings up to IP69K. See individual coil product pages for details.
This valve is available with a manual push-type override option.
This valve exhibits extremely low leakage - 0.004 in3 (0,07 cc)/min (1 drop/min).
On models equipped with the D or L control, the detent mechanism in the manual override is meant for temporary actuation. The D, L and T manual control assemblies have a mechanical life expectancy of approximately 7,000 cycles.
*Please note that image representation may only represent a product series with particular items. The buyers responsibility is to ensure the product SKU matches their specifications before purchase.
