- Product Details
- {{item.text}}
Quick Details
-
Model Number:
-
500X-16Q
-
Brand Name:
-
RCV
Quick Details
-
Port Size:
-
DN40-DN600
-
Warranty:
-
2 years
-
Place of Origin:
-
DN40-DN600
-
Model Number:
-
500X-16Q
-
Brand Name:
-
RCV
Product Details
The 500X pressure relief/holding valve is mainly used in firefighting or other water supply systems to prevent system overpressure or maintain the pressure of the firefighting water supply system. After the fire pump is turned off, it can also reduce the impact of water hammer. It is also used as a water hammer elimination device in large-scale water supply systems. And the inlet of the valve control system is equipped with a self-cleaning filter screen, which utilizes the fluid characteristics to prevent suspended particles with high density and diameter from entering the control system, ensuring smooth circulation and safe and reliable operation of the valve. The system operates smoothly, with high intensity and long service life. Suitable for pipes with a diameter of DN600mm or less.
Structural characteristics
1. The valve body adopts a full channel and streamlined design, with low fluid resistance and high flow rate.
2. The connection between the body, cover, and piston rod is double sealed by a sealing gasket and a sealing ring, with no external leakage.
3. The valve body, piston cylinder, and piston are double guided, ensuring smooth and reliable movement.
4. All stainless steel piston cylinder, integral cast piston, NBR sealing ring. The perfect combination greatly extends the service life.
5. Introducing advanced technology for detachable valve seats, with clever structures, innovative ideas, and convenient maintenance and replacement.
6. For piston cylinders with guide holes, increase the resistance appropriately to make the piston movement more stable.
Technical parameter
|
DN
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
|
L(mm)
|
150
|
160
|
180
|
200
|
203
|
216
|
241
|
292
|
330
|
|
DN
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
600
|
|
L(mm)
|
356
|
495
|
622
|
698
|
787
|
914
|
978
|
978
|
1230
|
Application Area
Factory Show
Hot Searches
