Directional Control Segment Stack Vg20 Parker Sectional Work Valve

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: CE, ISO9001
• Model NO.: VG20
• Standard: Standard
• Connection Mode: External Thread
• Power: Hydraulic
• Material: Alloy
• Type: Single Seater
• Transport Package: Wooden Case
• Trademark: donggang
• Origin: Zhejiang
• Production Capacity: 50000 PCS/Month

Product Description

 

Detailed Photos

Product Description

VA20 and VG20 work section valve: VG20 series is a type of multi-way directional control valve, commonly used in hydraulic systems for controlling the flow of fluids. These valves are designed for flexibility and high performance in various industrial applications.

Product Parameters

Technical data:  Replaces Parker/Commercial VG20;      Circuit: Parallel/Open Center;
Capacity: 25gpm nominal                                  Max Operate Pressure: 3500psi SAE ports only
Max Tank Pressure: 150psi                                 Filtration: 25 micron        Spool Force: 50lbs
maximum Temperature: -20° to 200° F           Seal Type: Buna-N
Relief Valve: Differential type                             Material:  high strength iron alloy

No.	Model	Oil port size	function gear	description
1	VG20-DA3	2-3/4"-14NPT	double-acting	Manual spring reset
2	VG20-DA7	2-1 1/16"-12UNF	double-acting	Manual spring reset  port SAE12
3	VG20-DB3	2-3/4"-14NPT	double-acting  three gear	Manual reset
4	VG20-DB7	2-1 1/16"-12UNF	double-acting  three gear	Manual reset  port SAE12
5	VG20-SA3	3/4"-14NPT	single-acting	Manual spring reset one port
6	VG20-SA7	1 1/18"-12UNF	single-acting	Manual spring reset one port SAE12
7	VG20-MA3	2-3/4"-14NPT	double-acting	Manual spring reset No one-way valve
8	VG20-MA7	2-1 1/16"-12UNF	double-acting	Manual spring reset No one-way valve port SAE12
9	VG20-MB3	2-3/4"-14NPT	double-acting three gear	Manual reset No one-way valve
10	VG20-MB7	2-1 1/16"-12UNF	double-acting  three gear	Manual reset No one-way valve port SAE12
11	VG20-DV3	2-3/4"-14NPT	double-acting	pneumatic spring reset
12	VG20-DV7	2-1 1/16"-12UNF	double-acting	pneumatic spring reset  port SAE12
13	VG20-MV3	2-3/4"-14NPT	double-acting	pneumatic spring reset   No one-way valve
14	VG20-MV7	2-11/16"-12UNF	double-acting	pneumatic spring reset  No oneway valve port SAE12
15	VG20-SV7	1 1/16"-12UNF	single-acting	pneumatic spring reset  one port SAE12
16	VG20-DX3	2-3/4"-14NPT	double-acting	hydraulic  spring reset
17	VG20-MX3	2-11/16"-12UNF	double-acting	hydraulic  spring reset port SAE12
18	VG20-DX3	2-3/4"-14NPT	double-acting	hydraulic  spring reset No one-way valve
19	VG20-MX7	2-11/16"-12UNF	double-acting	hydraulic  spring reset  No one-way valve port SAE12

Spring Return 
Low Boy Double-Acting Cylinder Spool  Low Boy Single-Acting Cylinder Spool
High Boy Double-Acting Cylinder Spool  High Boy Single-Acting Cylinder Spool
Parker valve part number:
PN:347-9172-003   Model:DVA20-DA7     PN:347-9172-006   Model:DVA20-MA7
PN:347-9171-003   Model:DVA20-SA7     PN:347-9172-009   Model:DVA20-HA755
PN:347-9172-012   Model:DVA20-LA755   PN:347-9171-006   Model:DVA20-JA705
PN:347-9172-052   Model:DVG20-DA7     PN:347-9172-053   Model:DVG20-MA7
PN:347-9172-056   Model:DVG20-HA755   PN:347-9172-057   Model:DVG20-LA755
PN:347-9171-007   Model:DVG20-JA705
Pneumatic
PN:347-9172-034   Model:DVA20-DV7 Low Boy Double-Acting Cylinder Spool SAE 12
PN:347-9171-018   Model:DVA20-SV7 Low Boy Single-Acting Cylinder Spool SAE 12

Company Profile

Ningbo Yinzhou East Port Gear Manufacturing factory is located in  China Ningbo. We focuses on research, development, production of precision gear, PTO and sectional valve over 30 years. The factory has obtained ISO9001: 2015 certificate, IATF16949:2016.
our main export markets were North America, South America and Europe. Products can be customized and mainly includes: New Energy Motor Shaft, hydraulic Pump Gear, PTO gear, parker PTO and sectional valve .
We are sincerely willing to cooperate all over the world customers. 

Production Capacity

Precision CNC Turning Center

Efficiency Shaping Teeth Machine

Hobbing & Shaving Center

Heat Treatment Line

Grinding Center

Cleaning & Packing

 

Certifications

FAQ

Q1:How is the quality of your product?
A:Our product has reliable quality,  high wear life

Q2:Customization process/work flow?
Advisory - Material selection - 2D/3D Drawing - Quotation - Payment - Production - Quality Control - Package - Delivery

Q3: What is your terms of packing?
A:Generally, we pack our goods in wooden cases, If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.

Q4:Price?
A:We will offer competitive price after receiving your drawing

Q5:What is your terms of payment?

A:30% T/T advanced, 70% T/T before shipping

Q6:What is your terms of delivery?
A: FOB

Q7:What drawing software does your company use?
A:CAXA

Q8:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q9:How about your delivery time?
A:Product can often be delivered within 40-90 days

Q10:Sample?
A:We offer paid sample.If you have sample requirements, please feel free to contact us at any time

Q11:What logistics packaging does your company use?
A:Express for urgent orders. UPS, FedEx, DHL, TNT, EMS.