A double block and bleed valve is often used for a more positive isolation of a process fluid from other equipment. It normally consists of 2 block valves and a bleed valve, which apart from being hugely space saving can also save on time during installation and maintenance procemore...
Fluid Type : NSA 307110, MIL-PRF-83282, MIL-PRF-87257, MIL-PRF-5606
Weight (lbs) : 1.5 lbs
Power (volts) : 28 VDC
Operating Pressure (psi) : 71 psi
The Parker Aerospace automatic bleed valve provides automatic detection and bleeding of air in a hydraulic system. This Parker Aerospace proprietary technology offers the advantage of maintenance-free air management similar to air and oil systems while preserving the benefits of more...
Fluid Type : NSA 307110, MIL-PRF-83282, MIL-PRF-87257, MIL-PRF-5606
Temperature Range (F) : -40 F to 203 F normal operation
Operating Pressure (psi) : 71 psi
The Parker Aerospace automatic bleed valve provides automatic detection and bleeding of air in a closed-hydraulic system without input from maintenance personnel. The device may be controlled directly through the aircraft's computing system.more...
Maximum working pressure : UPto 10000 PSI/690 Bar at 1OO0C. Ask for pressure temperature chart for high temperature application
Gland packing : PTFE/ Graphite
Standard instrument connections : 1/2" NPT or flanged
A block and bleed is a hydraulic manifold which combines with one or many isolate/block valve generally ball valve and also with one or many vent/bleed valves usually ball valves into one component to form an interface with the other components of a hydraulic system. We at Aptek more...
Applications: Primary isolation, Sampling, Chemical injection. Features: Two ball one needle (OS & Y), Stainless Steel, Duplex, A105, Savings on space, weight, installation and cost, increased safety, Easy installation and maintenance, PEEK or PCTFE seats, Fire safety designed tomore...