V15-803-NNMD [ETC]
VENTIL DRUCKBEGRENZ 1 BIS 10 BAR 1ZOL ; VENTIL DRUCKBEGRENZ 1 BIS 10巴1ZOL\n
| 型号： | V15-803-NNMD |
| 厂家： | 
ETC |
| 描述： | VENTIL DRUCKBEGRENZ 1 BIS 10 BAR 1ZOL
|
| 文件： | 总4页 (文件大小：81K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
V15
Olympian
Pressure Relief Valve
3/4", 1", 1 1/4",1 1/2", Port Sizes
● Olympian plug in design
● Helps Protect compressed air systems from over
pressure by retarding excessive pressure build up
● High relief capacity, sensitive and accurate
● Integral pilot operated design, suitable for in-line or
indirect mounting
● Threaded relief port for silencer or piped exhaust
Technical Data
Ordering Information
Fluid: Compressed air
Operating temperature*:
-20° to +80°C (0° to +175°F)
See Ordering Information on the following
pages.
* Air supply must be dry enough to avoid ice formation at temperatures below 2°C
(35°F).
Gauge ports: ISO G1/8
Exhaust port: ISO G1
Materials:
ISO Symbol
Body: Aluminium
Intermediate body: Aluminium
Bonnet: Aluminium
Bottom plug: Aluminium
Adjusting screw: Steel
Elastomers: Synthetic rubber
Yoke:Aluminium
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
12/96
N/AL.8.261.500.01
V15
Typical Performance Characteristics
FLOW CHARACTERISTICS
UNPORTED
RANGE: 1 to 10 bar (15 to 145 psig)
16
14
12
10
8
200
160
120
80
6
4
40
2
0
0
0
0
50
100
200
150
300
RELIEF AIR FLOW
200
250
500
dm3/s
100
400
600 scfm
Ordering Information. Models listed include ISO G threads, 1 to 10 bar (5 to 145 psig) operating adjustment range* without gauge.
Port Size
G3/4
G1
G1 1/4
G1 1/2
Model
Weight kg (lb)
2,21 (4.91)
2,20 (4.89)
2,22 (4.93)
2,26 (5.02)
V15-603-NNMD
V15-803-NNMD
V15-A03-NNMD
V15-B03-NNMD
Alternative Models
★ ★ ★ ★ ★ ★ ★
V 1 5
-
-
Port Size
3/4"
1"
1 1/4"
1 1/2"
Substitute
Thread
PTF
ISO Rc taper
Substitute
6
8
A
B
A
B
D
ISO G parallel
Outlet Pressure Adjustment Range* Substitute
Option
Slotted screw
Substitute
0 3
0,4 to 4 bar (0 to 60 psig)
1 to 10 bar (15 to 145 psig)
2 to 17 bar (30 to 250 psig)
F
M
S
Relief Pressure
Not set
Substitute
N
Gauge
With
Without
Substitute
G
N
*
Relief valve can be adjusted to pressures in
excess of, and less than, those specified.
Do not use these units to control pressures
outside of the specified ranges.
Accessories
Ø 50 mm
Wall Mounting Bracket
Pressure Gauge
R1/8 Connection 1/8 PTF Connection
G3/4
G1
18-001-979
18-001-979
6 bar (60 psig):
10 bar (150 psig):
25 bar (360 psig):
18-013-012
18-013-013
18-013-014
18-013-202
18-013-204
18-013-205
G1 1/4 18-001-978
G1 1/2 N/A
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
N/AL.8.261.500.02
12/96
V15
Dimensions mm (inches)
G1/8
190 (7.48)†
*
Minimum clearance required to remove unit.
200 mm (7.87) for 1 1/4" and 1 1/2" models
†
Bracket Kit Reference
Bracket Mounting
Item
Type
3/4" model
1" model
1 1/4" model
1 1/2" model
Part Number
18-001-979
18-001-979
18-001-978
N/A
Use 4 mm (5/32") screws to mount bracket to wall.
208 (8.19)*
190 (7.48)*
Wall Bracket
15 (0.59)
Service Kits
Item
Part Number
V15-100
Service kit
Service kit includes, valve spring, slip ring, valve assembly,
pilot diaphragm assembly and necessary seals and ‘o’ rings.
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
12/96
N/AL.8.261.500.03
V15
Warning
These products are intended for use in industrial compressed air
systems only. Do not use these products where pressures and
temperatures can exceed those listed under ‘Technical Data’.
Before using these products with fluids other than those specified, for
non-industrial applications, life-support systems, or other applications not
within published specifications, consult NORGREN.
Through misuse, age, or malfunction, components used in fluid
power systems can fail in various modes. The system designer is warned
to consider the failure modes of all component parts used in fluid power
systems and to provide adequate safeguards to prevent personal injury or
damage to equipment in the event of such failure.
System designers must provide a warning to end users in the
system instructional manual if protection against a failure mode
cannot be adequately provided.
System designers and end users are cautioned to review specific
warnings found in instruction sheets packed and shipped with these
products.
Water vapor will pass through these units and will condense into
liquid if air temperature drops in the downstream system. Install an air
dryer if water condensation could have a detrimental effect on the
application.
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
N/AL.8.261.500.04
12/96
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