V20 valve assembly with two hydraulic remote spool actua- tors and one manually con- trolled section. note: consult parker when exceeding 160° f ( 71° c) parker v20 valve pdf operation. the v20 has been a strong and reliable player in thelpmgpm) open- center, directional control valve market for many years. 2© munciepowerproducts, inc.
effective: octo supersedes: cat. parker valve mobile v20 eh open center sectional valves. individual work section can have work port relief valves screwed into the sides of the work sections and can control: control pressure. work sections for these two valve. parker v20eh series mobile directional control valve service manual. work port relief valves can be adjustable or fixed depending to the style. for open center parallel, tandem, and series design also closed center and load sensing. product overview. muncie power products, inc. 30 gpm, 3500 psi ( 242 bar), sectional type. parker’ s v20eh is a sectional, open center, cf ( constant flow), directional control valve for mobile machines. the design utilizes a machined ptfe body with precision machined seat and diaphragm sealing areas. v20inletcovers( housingno. the va and vg model valves are updated versions of our proven a20tm and a35tm units. cross- reference tool. mobile valve training v20 review. manage online orders.
’ s8398& 7736). now it has a new, electrohydraulic package designed for open- center systems and for those customers wanting to take ma- chine control to the next level. series v20 directional control valves. parker v20 series mobile directional control valves service manual. gpd- 1106 dated 1/ 91. locations for installing work port relief valves. fluid recommendations. parker' s models v20c and v20ls directional control valves are available for parallel, hydraulic circuit applications, up to 3500 psi [ 242 bar] continuous operating pressure. reduce cavitation. premium quality hydraulic oil with a viscosity range betweenssucst. munciepowerproducts, inc. parker v20 valve pdf design - build - apply. parker engineering your success motion control technology. request information. ) at 100° f ( 38° c). va models are cast from gray iron and are rated at 2500 psi. it is electro- hydraulic actuated and can be applied up to 25 gpm. normal operating viscosity range betweenssucst. directional control valve components. work port relief valves. v20 valve assembly, manually controlled with vertical han- pdf dles and adjustable main relief valve. the pv- 20 distribution valve is designed for use in slurry applications, and is also ideally suited for ultra- pure water and aggressive chemical or gas applications. sc- 1102) rev: v20 work section housing identification warning there is a visual similarity between gresen’ s model v20 directional control valve closed center and open center work sections. the v20 series valves delivers application flexibility, excellent directional control, quick response, pdf and minimal heat generation. general description. parker’ s v20 series valve is a sectional, open center, cf ( constant flow), or closed center load sensing ( variable flow) directional control valve for mobile equipment. the vg models are cast from compacted graphite, a high strength iron alloy, which allows the valve to be rated to 3500 psi. maximum start- up viscosity is 4000 ssu ( 1000cst. v20 valv controli dles and valve. model v20 service and parts manual ( catalog no. 2 model vpressure rating ( psi) applied flow ( gpm) 3000 v. integrated engineered solutions by gs global resources.