椤�(l猫i)鍨嬶細 | 娑堥槻鐢ㄥ鍔涜〃 娉电敤澹撳姏琛� | 鑱�(li谩n)鎺ュ瀷寮忥細 | G ½ |
鍨嬭櫉(h脿o)锛� | 4103 | 绮惧害绛夌礆(j铆)锛� | 2.5 |
鍝佺墝锛� | Armaturenbau | 鐠�(hu谩n)澧冩韩搴︼細 | -40 to +70 掳C锛堚剝锛� |
鍔犲伐瀹氬埗锛� | 鏄� | 鍏ū(ch膿ng)鐩村緫锛� | 80锛坢m锛� |
娓�(c猫)閲忚寖鍦嶏細 | -1-0 bar red, 0-25 bar锛圡Pa锛� |
寰峰湅(gu贸)AB 4103 PsP 80-1 rm -1/+25bar
娑堥槻杌�(ch膿)鍙婃秷闃叉车鐢ㄧ湡绌哄鍔涜〃
Pressure Gauges for Fire Extinguishing Pumps
In Accordance with DIN 14421
With Vertical Diaphragm
Model PsP 80
Application
These diaphragm pressure gauges are designed especially for applications at fire extinguishing pumps and comply with DIN 14421.
Nominal Case Size (NCS)
80 (3")
Pressure Ranges
0-25 bar or
-1/+ 25 bar, zero at 12 o'clock
Accuracy Class (DIN 14421/EN 837-3)
2.5
Pressure Limitations
Steady pressure: full scale value
Cyclic pressure: 90 % of the full scale value
Overpressure: max. 130 % of the full scale value
Temperature Limitations
Storage temperature: -40 to +70 掳C (-40 to +158 掳F)
Ambient temperature: -20 to +60 掳C (-4 to +140 掳F)
Medium temperature: max. +60 掳C (+140 掳F)
Temperature Caused Error
The accuracy error caused by media or ambient temperatures
differing from +20 掳C (+68掳 F) is significant. In accordance with EN
837-3 it may be up to .8 % f.s. per each 10 掳C (18掳F).
Protection Type (EN 60529 / IEC 529)
IP 54
Standard Configuration
Connection
M 20 x 1.5 center back connection (rm) brass
Diaphragm
CuBe
Lower Half
Brass
O-ring
NBR (nitrile rubber)
Movement
Brass/German silver
Dial
Aluminum alloy, white background,scale -1-0 bar red, 0-25 bar black
Pointer
Aluminum black
Bezel
Stainless steel, polished
Window
Acrylic glass
Optional Special Configurations
•Process connection G ½ B (½" BSP) or ½" NPT, others upon request
•Inlet port restrictor screw
•Lower part made of aluminum
•Wetted parts stainless steel upon request
•Laminated safety glass b or single strength glass
•Stainless steel case NCS 80 with crimped-on ring, model PsPChg 80-1 rm,
optionally with front mounting flange (rmFr) or U-clamp for panel
mounting (rmBFr)
•Stainless steel case NCS 100 (4") with crimped-on ring, model PsPChg 100-1 rm
•Glycerine filled case stainless steel, with crimped-on ring only,
for vertical mounting only, models PsPChgG 80-1 rm, rmFr or
rmBFr, and model PsPChgG 100-1 rm upon request
How to Order:
Model code: PsP 80
Ordering code for
material of wetted parts: 鈥� 1 (= copper alloy)
Code letters for
case configuration: rm, rmFr, rmBFr,
(compare overleaf)
Pressure range: 0-25 bar or -1/+25 bar
Process connection: M 20 x 1.5 (= Standard)
G ½ B (½" BSP) or others
(see above)
Special configuration: (see above)
Examples for Ordering Inbation:
• PsP 80-1 rmFr, 0-25 bar, M 20 x 1.5
• PsP 80-1 rm, -1/+25 bar, G ½ B
Case Configurations, Code Letters, Dimensional Data and Weight
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姝¤繋鑷撮浕鍜ㄨ(x煤n)瑷傝臣(g貌u)寰峰湅(gu贸)AB 4103 PsP 80-1 rm -1/+25bar 娑堥槻杌�(ch膿)鍙婃秷闃叉车鐢ㄧ湡绌哄鍔涜〃
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