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HYDRAFORCE
5265854


$92.47 USD
  • HYDRAFORCE
  • Material:5265854
  • Model:PD12-S50-0-P-110 PILTOED 4-WAY
  • Summary:PILOTED DIRECTIONAL VALVE

Due to extremely high demand, please call 920-337-0234 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5265854 (5265854) is a high-performance hydraulic directional valve, specifically designed for robust and efficient control in hydraulic systems. The PD12S50X model is a screw-in, cartridge style valve that operates as a pilot-operated spool type. It facilitates precise control of hydraulic flow with its specialized configuration, where in its neutral position, it allows flow between ports 2 and 3 while blocking port 4. Upon activation by a remote pilot signal at port 1, the valve transitions to enable flow between ports 3 and 4, simultaneously blocking port 2. This model is distinguished by its vented spring chamber which connects to the tank through port 5. This unique feature ensures that the spring chamber's pressure does not influence the pilot pressure needed to operate the valve, even though the valve can be fully pressurized at ports 1, 2, 3, and 4. The construction of the PD12S50X includes a hardened spool and cage which significantly enhances its durability and lifespan. Additionally, it offers options for a sealed pilot and spring chamber to cater to different application requirements. Designed to offer reliability and extended operational life under various conditions, this directional valve is an essential component for systems requiring precise hydraulic flow management. Its robust design ensures consistent performance and reliability in demanding applications.

Unit weight: 0.44 kg (0.97 lb)

Internal wetted surface area: 335.5 cm² (52 in²)

RatingsPressure Ratings
Pressure rating: 241 bar (3500 psi)

Flow Ratings
Flow rating: See performance graph

Maximum internal leakage: 328 ml/min (20 in³/min)
At 207 bar (3000 bar). Zero leakage from port 1 to 2 with sealed spool.

Temperature Ratings
Operating fluid temperature: -40 to 100 °C (-40 to 212 °F)
With buna N seals
-26 to 204 °C (-15 to 400 °F)
With fluorocarbon seals
-54 to 107 °C (-65 to 225 °F)
With polyurethane seals

Storage temperature: -40 to 70 °C (-40 to 160 °F)

Ambient temperature: -40 to 70 °C (-40 to 160 °F)

Other Ratings
Corrosion protection: 960 hr salt spray per ASTM B117 (GPD12-S50X)
Operating ParametersFluids: Mineral based or synthetic hydraulic fluid with lubricating
properties

Fluid viscosity range: 7.4 to 420 cSt

Maximum operating contamination level: 20/18/14 per ISO 4406
Performancehttps://www.hydraforce.com/globalassets/product-images/pd12-s50_perf2022-09-01.gif

Installation SpecificationsCavity: VC12-5
12-size-5-way Cavities
Cartridge installation torque: 44.7 to 50.2 N-m (33 to 37 ft-lb)

Orientation restriction: None
Order CodePOSITION CODE DESCRIPTION PD12-S50B-H-J-R B Spool Option B BLANK Standard B N Normally Open in Transition H Line Body H 0 No Body H 10T Aluminum SAE 10 J Seal J N Buna-N J NS Buna-N with a Sealed Spool J V Fluorocarbon J VS Fluorocarbon with a Sealed Spool J P Polyurethane J PS Polyurethane with a Sealed Spool J U PPDI Urethane J US PPDI Urethane with a Sealed Spool R Spring R 110 110 psi Bias Spring R 215 215 psi Bias Spring
https://www.hydraforce.com/globalassets/product-images/pd12-s50_dim2022-09-01.gif


Seal kit: SK12-S5X-MMMM
(X = seal option)
Seal kit installation instructions
Housings:
Available
12-5w valve bodies