Bona Nc 8 Bar Brass. Solenoid Valve for Vacuum Pump (ZCQ-15B)

  • Model NO.: ZCQ-15B
  • Connection Form: Thread
  • Material: Brass
  • Valve Structure: Direct Action Diaphragm Structure
  • Usage: Flow Control
  • Application: Industrial Usage, Water Industrial Usage
  • Brand: Bona
  • Trademark: BONA
  • Origin: Zhejiang, China
  • Actuator: Electric
  • Type: Direct Acting
  • Pressure: Ordinary Temperature
  • Power Supply: DC Solenoid Valve
  • Standard: GB
  • Voltage: 24V
  • Orifice: 2.2mm, 2.5mm
  • Specification: CE
  • HS Code: 8481804090

ZCQ-15B / ZCQ-15B-1

2/2 way,normally close,design for air.

 

Port Size:

Female   7/16"×20

Body material:

Brass

Seal ring material:

EPDM ,Silicon Gel,Viton

Max Media Temperature:

90ºC/160ºC

Voltage available:

AC 12V; AC 24V;AC 110/120V;    AC 220V;DC 12V;DC 24V

work Pressure:

0-8 bar

 





2. Our service

We have more than 13 years experience in solenoid valves. 
Excellent quality control is one of our main principles. 
Our design, producing and testing are strictly complied with ISO9001 standard. 
Now our products are being exported all over the world. 
We provide OEM service, accept customer label, develop the product with your drawings or samples.
Any question, will be replyed within 24 hours.
Direct supplying from the factory, shorten the distance between the manufacturer and the customer.
 3. Other terms
1) About Samples
 We provide samples for your making test, you could choose UPS, DHL, EMS, FEDEX, TNT or other express company for the delivery. Tracking number will be informed you ASAP.
2) About Packing 
Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
 3) Terms of payment:  
We accept T/T, L/C, Western union, Papal
4)Terms of Shipment:
About 20-25days after receiving deposit.
5)Ports of shipment:
Ningbo/Shanghai Port, by sea or air.
6)Gurantee: 
One year since delivery.
7)Inspection: 
100% testing before delivery. 
Welcome to choose our products, we are ready for you!

A relief valve, a hydraulic pressure control valve. In hydraulic equipment, it plays the role of constant pressure overflow and safety protection. Constant pressure overflow function: in a quantitative pump throttle regulation system, a quantitative pump provides a constant flow rate. When the pressure of the system is increased, the flow demand will be reduced. At this time the overflow valve is opened to overflow the excess flow back to the tank and ensure the inlet pressure of the overflow valve, that is, the outlet pressure of the pump is constant (the valve mouth is often opened with the pressure fluctuation). The components that easily produce noise in the hydraulic device are generally considered to be pumps and valves, and the main valves are overflow valves and electromagnetic reversing valves. There are many factors to produce noise. The noise of the overflow valve consists of two kinds of sound and mechanical sound. The noise in the velocity sound is mainly caused by the vibration of oil, the hole and the hydraulic shock. In mechanical sound, it is mainly caused by the impact and friction of the parts in the valve.

DAEWOO/DOOSAN

DH50-7, DH55D, DH60-7, DH80, DH130, DH150, DH150W-9, DH215-5, DH200-5, DH150LC-7, DH215-7, DH220-5, DH220-7, DH220-9, DH220-10, DH225-9, DH258, DH258LC-7, DH280, DH290B, DH300-5, DH300-7, DH320, DH360, DH370, DH500, DX300

HYUNDAI

R60-7, R80, R130, R140, R150-7, R150-9, R1107-7, R160-7, R210, R220, R220-7, R215-7, R220-5, R225-7, R225-9T, R225lc-7, R290, R350-7,R110-9, R215-9, R275LC-9, R305, R305-7, R320, R335-7,R360, R370, R375, R375-7H, R455, R460, R485-7

VOLVO

EC130, EC140B, EC210B, EC210C, EC235C, EC240B, EC290, EC290B, EC290C, EC360B, EC460B, EC460C, EC480D

CAT

E305, E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B, E120B, E200B, E320B, E330B

KOMATSU

PC35,PC40,PC45, PC50, PC55, PC60,PC60-6, PC70, PC75, PC78, PC80, PC90, PC100, PC110, PC120, PC120-7,PC130, PC150, PC160, PC180, PC200,PC200-6, PC200-7,PC200-8, PC210-8,PC220-6,PC220-7,PC210, PC220, PC230, PC240,PC240-8, PC270, PC300, PC360,PC360-7, PC350, PC400, PC450, PC650, PC750, PC1250,D31, D50,D65, D85, D155, D275, D375, D475 

HITACHI

EX200-2, EX220-2, EX120-5, EX200-5, EX220-5, EX400-5, ZAXIS200-3, ZAXIS210-3, ZAXIS240-3, ZAXIS 270-3, ZAXIS330-3, ZAXIS360-3, ZAXIS110, ZAXIS120, ZX200-6

KOBELCO 

SK200-3, SK200-5, SK135rs, SK70rs,SK60,SK120-5, SK200-8, SK250-8, SK260-8, SK130-8, SK200-6e, SK210-6e, SK160

KATO

HD80R, HD820-5, HD1023, HD1430, HD700-7,HD1430-7, HD1250-7, HD450-7

SUMITOMO

SH120A2/A3,SH130, SH200A2/A3, SH210A5, SH240A3, SH360A5

KUBOTA

KX155, KX135, KX161-3

main relief valve

Excavator Relief Valve

Excavator Relief Valve,Pc200-7 Excavator Relief Valve,Pc200-8 Excavator Relief Valve,Pc300-7 Excavator Relief Valve

JINING UNION MACHINERY AND PARTS CO., LTD. , http://www.vmpmachineryparts.com