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Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao

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Maximum pressure range: 4600 psi Number of sections: 10 to 12 l/min range: 45 to 400 Standard threads: BSP (ISO 228/1) and UN-UNF (ISO 119226-1) Compact, versatile and flexible sectional valve The technical features, flow rate and pressure limit make the SD8 valve ideal for different applications, but particularly for Cranes, Telescopic boom fork lifts, Back-hoe Excavators and Compactors. The DLS8 Load Sensing version is used with a manual control kit for vertical and horizontal drilling rigs a...


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Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao Detail:

Maximum pressure range: 4600 psi
Number of sections: 10 to 12
l/min range: 45 to 400
Standard threads: BSP (ISO 228/1) and UN-UNF (ISO 119226-1)
Compact, versatile and flexible sectional valve

The technical features, flow rate and pressure limit make the SD8 valve ideal for different applications, but particularly for Cranes, Telescopic boom fork lifts, Back-hoe Excavators and Compactors. The DLS8 Load Sensing version is used with a manual control kit for vertical and horizontal drilling rigs and for Front-loaders. – Fitted with a main pressure relief valve and a load check valve on every working section – Available with parallel, tandem or series circuit – Optional carry-over port – A wide range of ports and circuit valves Intermediate sections for several types of circuit – Manual, pneumatic, hydraulic, electro-hydraulic and remote controls with flexible cable spool control kits.

Nominal Flow Rating l/min – (US gpm)SD8: 80 (21): DLS8: 100 (26)
Max. Pressure bar – (psi)315 (4600)
Number of SectionsDLS8: 10 – SD8: 12
Pitch mm (in)41 (1,61)

Description

SD8 series split-type multiway valve has introduced European advanced technology, including compact structure, high pressure resistance, long service life, 1-14 connections, and two hydraulic systems of middle opening and middle closing. SD8 each piece of valve body can be according to customer requirements to increase the overflow valve, filling oil valve. The control methods include manual control, pneumatic control, electro-hydraulic control and flexible shaft remote control. The valve is widely used in construction machinery, sanitation machinery, mining machinery and other machinery hydraulic system.

Parameters and character

1 Simple, compact and heavy duty designed sectional valve from 1-14 sections for open and closed centre hydraulic systems.

2 Flow rate: 80l/min, with max pressure 315bar.

3 Joining port: L (screw connection)

4 Spool function options: O,P, Y, A and etc.

5 Nominal diameter: G1/2; G3/4, 7/8-14UNF ,SAE10, 3/4-16UNF, SAE8, M18X1.5

6 Spring side control options: spring control and detent control

7 Lever side control options: manual, pneumatic control, electric and pneumatic control, hydraulic and electric control, hydraulic control and remote control.

Parameters

Nom. Pressure

(MPa)

Max.Pressure

(MPa)

Nom.Flow rate

(L/min)

Back Pressure

(MPa) 

Hydraulic Oil
Tem.rang

(℃) 

Visc.rang

(mm2/S)

Filtrating Accuracy

(μm)

16 31.5 80 ≤1 -20~+80 10~400 ≤10

 Model SD8 Dimensional Data


Product detail pictures:

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures

Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao detail pictures


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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Popular Design for Polyhydron Flow Control Valve - Sectional Valves – Junbao, The product will supply to all over the world, such as: Hanover, Costa rica, Cyprus, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Judy from Ecuador - 2018.09.19 18:37
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Jocelyn from Las Vegas - 2017.06.19 13:51

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