hydraulic check valve pdf

Hydraulic Control Valves. In-Line Valves. Check Valves. BSPP. 4. NPT. 5. SAE. 6. NPT - Soft Seat. 7. Hose Burst Safety. 8. Double Pilot Operated Ball.

Throttle valve with free flow check metter in 40mm DYJ02-P-21-70 Pressure reducing valve 40mm DY02-P31.5-70 Relief valve 40mm DY02-W-31.5-70 Dual port relief valve 40mm DAY02-A1-31.5-70 Pilot operated check valve on A 40mm DAY02-B1-31.5-70 Pilot operated check valve on B 40mm DAY02-W1-31.5-70 Dual pilot operated check valve 40mm

Hardened internal parts for long life. • Anodized aluminum body for corrosion protection. TYPICAL SCHEMATIC. HYDRAULIC SYMBOL. VALVE SPECIFICATIONS. Nominal 

Bosch Rexroth AG Hydraulics Observe compatibility of seals with hydraulic fluid used! Valves of types SV and SL are pilot operated check valves of.

The three basic functions of valves are: 1. to stop flow, 2. to keep a constant direction of flow, and 3. to regulate the flow rate and pressure. To select the correct valve to fulfill these functions properly, an outline of the different types of valves and their features is given below. Butterfly valve

The Model No. C103/CF103 Pressure Reducing and Check Valve provides pressure reduction plus a check valve feature which causes the valve to close when the downstream (outlet) pressure is greater than the upstream (inlet) pressure. 1. Isolation Valve 4. PRP Pilot Valve 2. Y Strainer 5. Check Valve 3. Orifice (restriction fitting) 6. Flow Control

INTRODUCTION: This technical tips section is designed to help familiarize you with the Parker line of Check Valves. In this section.

The Bucher Hydraulics cartridge valve program. Cartridge Valves. For directional, pressure, flow-control and check valves. Proportional solenoid. Manual.

Three Port Check Valve Cartridges - CX*C and CX*E Sun CX*C nose-to-side free flow and CX*E side-to -nose free flow "cheater" check valves have similar performance characteristics to CX*A and CX*D cartridges, respectively. However, they fit in three port cavities, but port 3 is blocked. Performance parame-

The Eaton range of direct and pilot operated check valves provides the hydraulic circuit designer with a wide selection of cartridge and in-line products. •Unique design provides compact package and low pressure drops that match or exceed current market expectations and provide for excellent repeatability and stability.

Parker Hannifin Corporation Hydraulic Valve Division Elyria, Ohio 44035 USA Catalog 3123/USABankable Control Valves bv06.p65, dd, jk Series BV06 Weights: Single Solenoid Spool Section 1.26 kg (2.8 lbs.) Double Solenoid Spool Section 1.50 kg (3.3 lbs.) Service Parts