Industrial Valves #5143870

The Kepsel cartridge has the same internal features as its counterpart Kep-O-seal adjustable inline relief valve. These adjustable, spring-loaded poppet valves are used to limit system pressure. Excess pressure unseats the poppet, allowing flow with minimal increase in system pressure. As fluid is released the system pressure decreases until the spring force re-seats the poppet. Kepner's Flexible Seal Seat ensures bubble-tight shutoff of liquid or gas. The relief pressure can be set using a tamperproof internal adjustment screw. Standard and specialty valves handle a wide variety of relief applications, and are ideal for use in a manifold, sub-plate, or cylinder head. Features and Benefits - Flexible Seal Seat for zero leak (bubble-tight) seal - No threaded connections (avoid potential leakage) - Both O-Ring seals positively secured - Wide relief adjustment range 50 to 2000 PSI (3.45 to 138 bar) - Tamperproof Nylok adjustment set relief pressureprevent slippage - Poppet stop inside valve body prevents spring from bottoming out - Compact, easy installation Accessory Kepner Holding Device Kits available

Kepsel cartridge valves are designed for simple installation (no expensive machining for cavity) and offer the same outstanding performance as their counterpart Kep-O-seal inline valves. These springoperated poppet valves, with optional relief settings, allow free flow in only one direction and prevent backflow.They also are used for relief and by-pass functions; however, they should not be used as safety valves. Kepner's Flexible Seal Seat ensures bubble-tight shutoff of liquid or gas, and long service life. Standard and specialty valve designs handle a wide variety of applications, and are ideal for use in sub-plate and manifold assemblies, pump inletoutlet, and cylinder blocks.Features and Benefits - Flexible Seal Seat for zero leak (bubble-tight) seal at low and high pressures- No threaded connections (avoid potential leakage)- O-Ring seal positively secured- Poppet stop inside valve body prevents spring from bottoming out- Generous flow passages allow full flow with minimal pressure drop- Compact, easy installation Accessory Kepner Holding Device Kits available

The cartridge lock valves combine a Kepsel Cartridge Insert Check with a rugged pilot operator, and function the same as the counterpart Kep-O-Lok inline lock valve. They free flow from valve port to cylinder port (or portion of circuit) and lock reverse flow until pilot pressure is applied to unlock the internal check valve and allow reverse flow. Kepner's Flexible Seal Seat provides positive bubbletight locking to prevent load drift or circuit creep, and answers the need where internal leakage could adversely affect performance such as with clamping cylinders or outrigger stabilizer jacks. Standard and specialty valve designs handle a wide variety of block and load hold applications, and are ideal for use in manifolds, subplates, or cylinder heads.Features and Benefits - Flexible Seal Seat for zero leak (bubble-tight) seal locking- No threaded connections (avoid potential leakage)- Basic pilot ratio 3:1- Surge flow protected with calibrated pilot orifice- Compact, easy installation Accessory Kepner Holding Device Kits available