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SUN HYDRAULICS CORP
DKJBXHN
Logic Element
Cartridge
$467.50
SUN HYDRAULICS CORP
MATERIAL: DKJBXHN
SUMMARY: Cartridge
Quantity in stock: 2
Quantity Details:- Hydrotech Stock: 0 can ship May 6, 2024
- Factory Stock: 2 can ship August 5, 2024
This is a normally closed, balanced poppet, switching element. When port 3 is blocked, the poppet remains in the closed position. Venting port 3 shifts it to the open position, provided there is sufficient pressure at port 2.
- Unique balanced construction provides predictable switching with 5000 psi (350 bar) at port 1 and port 2, with the external drain port open and a minimum pilot pressure of 300 psi (20 bar).
- These valves are hydraulically balanced between port 1 and port 2.
- Leakage rate between port 1 and port 2 is very low, typically less than 10 drops/min. at 5000 psi (0,7 cc/min at 350 bar).
- Valve will reseat when the pilot pressure falls below 145 psi (10 bar).
- All ports will accept 5000 psi (350 bar).
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
Cavity | T-19A |
Series | 4 |
Capacity | 120 gpm480 L/min. |
Minimum Pilot Pressure Required to Shift Valve | 300 psi20 bar |
Maximum Operating Pressure | 5000 psi350 bar |
Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
Valve Hex Size | 1 5/8 in.41,3 mm |
Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
Seal kit - Cartridge | Viton: 990-019-006 |
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