Proportional Valves
Eaton’s range of Screw-in Cartridge Proportional Valves control a wide range of pressure and flow. When applied in conjunction with Eaton’s logic elements and other SiCV in a custom manifold assembly, applications can be controlled smoothly and accurately.
NOTE for products intended to be sold in European Economic Area: "Safety devices" or other safety functions mentioned in any product literature are not necessarily "safety components" as defined by the Machinery Directive 2006/42/EC, unless otherwise stated together with the CE mark and specific reference to said directive.
| Literature | ||||||
 | Description | Literature Type | Version Date | Link | ||
| Proportional Valves is Section B of the Screw-in Cartridge Valves Technical Catalog | ||||||
| E-VLSC-MC001-E_B * | Technical Catalog | December 2009 | PDF (8.59 MB) | |||
| *See below for indivudual product PDFs. | ||||||
| Functional Symbol | Model | Cavity | Flow Rating L/min (USgpm) | Typical Pressure bar (psi) | Page | Link |
 | Proportional bi-directional poppet | |||||
| PFR21H | A879 | 18 (5) | 210 (3000) | B-100 | ||
 | Proportional direct acting flow control, NC, poppet | |||||
| EPV10 | C-10-2 | 0-30 (0-8) | 350 (5000) | |||
 | Proportional flow control, NC, poppet | |||||
| EPV16A | C-16-35 (undercut) | 0-160 | 280 (4000) | B-122 | ||
| EPV16B | C-16-35 (undercut) | 0-160 | 280 (4000) | B-130 | ||
 | Proportional flow control, NC, poppet | |||||
| ESV1-8-C | C-8-2 | 31 (9) | 210 (3000) | B-130 | ||
| ESV1-10-C | C-10-2 | 70 (19) | 210 (3000) | B-140 | ||
| ESV1-12-C | C-12-2 | 104 (27) | 210 (3000) | B-150 | ||
 | Proportional flow control, NO, poppet | |||||
| ESV1-8-O | C-8-2 | 31 (9) | 210 (3000) | B-160 | ||
| ESV1-10-O | C-10-2 | 70 (19) | 210 (3000) | B-170 | ||
| ESV1-12-O | C-12-2 | 104 (27) | 210 (3000) | B-180 | ||
 | Proportional flow control, NC, spool | |||||
| EFV1-10-C | C-10-3 | 38 (10) | 210 (3000) | B-190 | ||
| EFV1-12-C | C-12-3 | 77 (20) | 210 (3000) | B-200 | ||
 | Proportional flow control, NO, spool | |||||
| EFV1-10-O | C-10-3 | 30 (10) | 210 (3000) | B-210 | ||
| EFV1-12-O | C-12-3 | 104 (28) | 210 (3000) | B-220 | ||
 | Proportional flow | |||||
| PFR24A | A6701 | 18 (5) | 210 (3000) | B-230 | ||
. | Proportional flow, NC, spool | |||||
| EFV2-12-C | C-12-3 | <114 (30) | 210 (3000) | |||
| Proportional flow, NO, spool | ||||||
 | EFV2-12-O | C-12-3 | <114 (<30) | 210 (3000) | B-260 | |
 | Proportional relief | |||||
| PDR21A | A879 | 1.5 (.3) | 350 (5000) | B-270 | ||
 | Proportional inverse relief, poppet | |||||
| IRV1-10 | C-10-2 | 1 (.25) | 210 (3000) | B-280 | ||
 | Proportional inverse relief, Spool | |||||
| IRV2-10 | C-10-2 | 57 (15) | 240 (3500) | 1A | ||
 | Proportional relief, spool | |||||
| ERV1-10 | C-10-2 | <60 (15) | 210 (3000) | B-290 | ||
| ERV1-16 | C-16-2 | <132 (<39) | 210 (3000) | B-300 | ||
 | Proportional reducing/relief, spool | |||||
| PPD22A | A879 | 20 (5) | 210 (3000) | B-310 | ||
| EPRV2-8 | C-8-3 | 7.6 (2) | 35 (500) | B-320 | ||
 | Proportional reducing/relief, spool | |||||
| EPRV1-16 | C-16-3 | 7.6 (2) | 35 (500) | B-330 | ||
