Pressure relief valve, direct controlled DBD Series
Size 6 … 30
Component series 1X
Maximum operating pressure 630 bar
Maximum flow 350 l/min
Features
As screw-in cartridge valve (cartridge)
For threaded connection
For subplate mounting
Adjustment type for pressure adjustment, optionally:
‒ Sleeve with hexagon and protective cap
‒ Rotary knob
‒ Hand wheel
‒ Lockable rotary knob
Corrosion-protected design
Type Code:
| 01 |
02 |
03 |
04 |
05 |
|
06 |
07 |
08 |
09 |
10 |
11 |
| DBD |
|
|
|
1X |
/ |
|
|
|
|
|
* |
| 01 |
Pressure relief valve, direct controlled |
DBD |
| Adjustment type for pressure adjustment |
| 02 |
|
NG6 |
NG8 |
NG10 |
NG15 |
NG20 |
NG25 |
NG30 |
|
| Sleeve with hexagon and protective cap |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
S |
|
Rotary knob
1)
|
✔ |
✔ |
✔ |
✔ |
✔ |
– |
– |
H |
|
Hand wheel
2)
|
– |
– |
– |
– |
– |
✔ |
✔ |
H |
|
Lockable rotary knob
1; ,3; 4)
|
✔ |
✔ |
✔ |
✔ |
✔ |
– |
– |
A |
| 03 |
Size 6 (connection G1/4) |
6 |
| Size 8 (connection G3/8) |
8 |
| Size 10 (connection G1/2) |
10 |
| Size 15 (connection G3/4) |
15 |
| Size 20 (connection G1) |
20 |
| Size 25 (connection G1 1/4) |
25 |
| Size 30 (connection G1 1/2) |
30 |
| Type of connection |
| 04 |
|
NG6 |
NG8 |
NG10 |
NG15 |
NG20 |
NG25 |
NG30 |
|
| As screw-in cartridge valve (cartridge) |
✔ |
– |
✔ |
– |
✔ |
– |
✔ |
K |
| For threaded connection |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
G |
| For subplate mounting |
✔ |
– |
✔ |
– |
✔ |
– |
✔ |
P |
| 05 |
Component series 10 ... 1Z (10 ... 1Z: unchanged installation and connection dimensions) |
1X |
|
Pressure rating
5)
|
| 06 |
|
NG6 |
NG8 |
NG10 |
NG15 |
NG20 |
NG25 |
NG30 |
|
| Set pressure up to 25 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
25 |
| Set pressure up to 50 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
50 |
| Set pressure up to 100 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
100 |
| Set pressure up to 200 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
200 |
| Set pressure up to 315 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
315 |
| Set pressure up to 400 bar |
✔ |
✔ |
✔ |
✔ |
✔ |
– |
– |
400 |
|
Set pressure up to 630 bar
6)
|
– |
– |
✔ |
– |
– |
– |
– |
630 |
|
Corrosion resistance
(For availability see table below)
|
| 07 |
None |
no code |
| Improved corrosion protection (240 h salt spray test according to EN ISO 9227) |
J3 |
| High corrosion protection (720 h salt spray test according to EN ISO 9227) |
J5 |
| Seal material (observe compatibility of seals with hydraulic fluid used, see "Technical data") |
| 08 |
NBR seals |
no code |
| FKM seals |
V |
| Line connection |
| 09 |
Pipe thread according to ISO 228-1 |
no code |
| SAE thread |
12 |
| Equipment Directive |
| 10 |
Without type-examination procedure |
no code |
| Type-examination tested safety valve according to Pressure Equipment Directive 2014/68/EU |
E |
| 11 |
Further details in the plain text |
Saar HK Electronic Limited
SAAR is your best, safest & quickest partner in China to buy
machinery and electronic components. You just need to send us the
part number or tell us the brand and sepcifiSAARion you are looking
for, we'll make the quotation for you asap.
So wherever you're, if you're looking for pumps, motors, valves,
bearings, couplings, gearbox, turbochargers, filter elements,
fittings, connectors, electronic components and accessories, mobile
equiupment spare parts, then you come to the right place.
Now, please don't hesitate to contact us. Our experienced team is
always up for a challenge and solve what you need.
