Search Results

Standard

Disposable Hydraulic Filter Element - 190 L/min Flow, 21 MPa Collapse Pressure, Filtration Ratio = 75 at 7 μm

2022-09-14

WIP

J2321/2

This specification sheet establishes requirements for a high collapse pressure configuration filter element of a specific configuration with a minimum filtration ratio of 75 for particles larger than 7 µm when designed and tested in accordance with SAE J2321 and this specification sheet.

Standard

Ship Systems and Equipment - Selection of Hydraulic Directional Control Valves

2013-05-31

CURRENT

J1783_201305

This SAE Recommended Practice provides the designer with guidance for the selection of directional control valves for use in the hydraulic systems of surface ships and submersibles. This guidance includes use of standard valves and interfaces, minimum envelopes that should be reserved to permit interchangeability, environmental considerations, and general technical requirements.

Standard

Ship Systems and Equipment - Hydraulic Systems - Filter Selection Parameters

2013-05-31

CURRENT

J2333_201305

This SAE Recommended Practice identifies and examines the various parameters which must be considered in selecting hydraulic system filters, their locations within the system and the dirt capacity of the filter elements.

Standard

Disposable Hydraulic Filter Elements - 21 MPa Collapse Pressure, Filtration Ratio = 75 at 10 μm, 75 to 175 L/Min

2013-05-31

CURRENT

J2321/3_201305

This specification sheet establishes requirements for high collapse pressure configuration filter elements of several configurations with a minimum filtration ratio of 75 for particles larger than 10 µm when designed and tested in accordance with SAE J2321 and this specification sheet.

Standard

Disposable Hydraulic Filter Element - 115 L/min Flow, 1.0 MPa Collapse Pressure, Filtration Ratio = 75 at 6 and 10 μm

2013-05-31

CURRENT

J2321/1_201305

This specification sheet establishes requirements for low collapse pressure elements of a specific configuration with various efficiency ratings designed and tested in accordance with SAE J2321 and the requirements of this specification sheet.

Standard

Disposable Hydraulic Filter Element - 190 L/min Flow, 21 MPa Collapse Pressure, Filtration Ratio = 75 at 7 μm

2013-05-31

CURRENT

J2321/2_201305

This specification sheet establishes requirements for a high collapse pressure configuration filter element of a specific configuration with a minimum filtration ratio of 75 for particles larger than 7 µm when designed and tested in accordance with SAE J2321 and this specification sheet.

Standard

Ship Systems and Equipment - Hydraulic System Design Criteria for Marine Vehicles

2013-05-30

CURRENT

J1779_201305

The marine environment differs greatly from other environments in which hydraulics are used. This Recommended Practice provides hydraulic design considerations and criteria for the marine environment and is applicable to commercial vessels, military ships, and submersible vehicles. This document may be used for manned and un-manned vehicles.

Standard

Ship Systems and Equipment-Recommended Practice for Hydraulic Fluid Selection

2006-11-13

CURRENT

J1778_200611

This SAE Recommended Practice identifies general requirements for hydraulic fluids to be used for ship systems and equipment with respect to power transmission, lubrication, and passive applications. It also indicates the environmental limits within which the fluids shall perform their intended purpose satisfactorily and reliably. Characteristics of particular importance to ship systems and equipment are discussed.

Standard

Hydraulic Fluid Power—Valves—Method for Assessing the Lock Sensitivity to Contaminants

2006-11-13

HISTORICAL

J2470_200611

This SAE Recommended Practice defines a procedure, which will aid in assessing the contaminant sensitivity of hydraulic valves. The approach taken defines a test procedure with flexibility for testing valves in a wide range of contamination levels. The user of this procedure must establish the contamination levels for testing. Three levels are suggested which should cover the range for most valve applications. This procedure does not establish the contaminant sensitivity requirements for any valve. The user of this procedure needs to be aware of the system contamination level that the valve will operate in and select test contamination levels significantly higher than the operating level to assess the suitability of the valve. The test procedure permits a valve to be tested without disassembly and therefore permits protection of proprietary design information.

Standard

Disposable Hydraulic Filter Elements—21 MPa Collapse Pressure, Filtration Ratio = 75 at 10 μm, 75 to 175 L/Min

2006-01-09

HISTORICAL

J2321/3_200601

This specification sheet establishes requirements for high collapse pressure configuration filter elements of several configurations with a minimum filtration ratio of 75 for particles larger than 10 μm when designed and tested in accordance with SAE J2321 and this specification sheet.

Standard

Disposable Hydraulic Filter Element—115 L/min Flow, 1.0 MPa Collapse Pressure, Filtration Ratio = 75 at 6 and 10 µm

2006-01-09

HISTORICAL

J2321/1_200601

This specification sheet establishes requirements for low collapse pressure elements of a specific configuration with various efficiency ratings designed and tested in accordance with SAE J2321 and the requirements of this specification sheet.

Standard

Disposable Hydraulic Filter Element—190 L/min Flow, 21 MPa Collapse Pressure, Filtration Ratio = 75 at 7 μm

2006-01-09

HISTORICAL

J2321/2_200601

This specification sheet establishes requirements for a high collapse pressure configuration filter element of a specific configuration with a minimum filtration ratio of 75 for particles larger than 7 μm when designed and tested in accordance with SAE J2321 and this specification sheet.

Standard

Marine Vehicles—Hydraulic Pumps—Design and Specification Guide

2005-05-13

HISTORICAL

J1776_200505

This SAE Recommended Practice provides guidance defining the hydraulic system requirements and for preparing a detailed specification for a pumping component. The user can follow this document to set forth the pump environmental and performance considerations, establish service life and reliability goals, and define specific evaluation tests in order to qualify it for advanced marine vehicle applications.

Standard

Ship Systems and Equipment—General Specification for Filter Elements—Hydraulic and Lube Oil Service

2002-12-13

CURRENT

J2321_200212

This SAE Standard covers disposable hydraulic and lube oil filter elements. This document is a general performance specification for filter elements and identifies performance criteria and test methods. Associated specification sheets (SAE J2321-1, J2321-2, and J2321-3, etc.) define configuration and performance requirements for specific elements.

Standard

Ship Systems and Equipment—Selection of Hydraulic Directional Control Valves

2002-03-28

HISTORICAL

J1783_200203

This SAE Recommended Practice provides the designer with guidance for the selection of directional control valves for use in the hydraulic systems of surface ships and submersibles. This guidance includes use of standard valves and interfaces, minimum envelopes that should be reserved to permit interchangeability, environmental considerations, and general technical requirements.

Standard

Hydraulic Fluid Power—Valves—Method for Assessing the Lock Sensitivity to Contaminants

1999-10-01

HISTORICAL

J2470_199910

This SAE Recommended Practice defines a procedure, which will aid in assessing the contaminant sensitivity of hydraulic valves. The approach taken defines a test procedure with flexibility for testing valves in a wide range of contamination levels. The user of this procedure must establish the contamination levels for testing. Three levels are suggested which should cover the range for most valve applications. This procedure does not establish the contaminant sensitivity requirements for any valve. The user of this procedure needs to be aware of the system contamination level that the valve will operate in and select test contamination levels significantly higher than the operating level to assess the suitability of the valve. The test procedure permits a valve to be tested without disassembly and therefore permits protection of proprietary design information.

Standard

Ship Systems and Equipment—Recommended Practice for Hydraulic Fluid Selection

1998-11-02

HISTORICAL

J1778_199811

This SAE Recommended Practice identifies general requirements for hydraulic fluids to be used for ship systems and equipment with respect to power transmission, lubrication, and passive applications. It also indicates the environmental limits within which the fluids shall perform their intended purpose satisfactorily and reliably. Characteristics of particular importance to ship systems and equipment are discussed.

Standard

SELECTION OF HYDRAULIC DIRECTIONAL CONTROL VALVES FOR MARINE VEHICLE APPLICATIONS

1993-12-01

HISTORICAL

J1783_199312

This SAE Hydrospace Recommended Practice provides the designer with guidance for the selection of directional control valves for use in the hydraulic systems of surface ships and submersibles. This guidance includes use of standard valves and interfaces, minimum envelopes which should be reserved to permit interchangeability, and environmental considerations.

Standard

HYDRAULIC SYSTEM DESIGN CRITERIA FOR HIGH PERFORMANCE MARINE SURFACE VEHICLES AND SMALL SUBMERSIBLE VEHICLES

1992-10-01

HISTORICAL

J1779_199210

This Hydraulic Recommended Practice (HRP) provides hydraulic design considerations and criteria with emphasis on features distinctive of lightweight, high performance surface craft and small submersible vehicles.

Standard

NOISE CONTROL IN FLUID POWER SYSTEMS OF MARINE VEHICLES

1992-07-01

HISTORICAL

J1782_199207

Hydraulic and pneumatic systems are used on marine vehicles for steering, vehicle control and utility services. System components that generate and transmit noise are of concern. Noise of prime movers and lift systems is beyond the scope of this report.