DOUBLE DIAPHRAGM PUMPS


AOD 30 / 1" BSP (25mm)
POLYPROPYLENE


ADVANCED PLASTIC PRODUCTS


RANGE OF PRODUCTS IN ADVANCED PLASTICS

 
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Materials Of Construction

AVAILABLE MATERIALS OF CONSTRUCTION - PUMPS
PUMP MODEL NO.
AOD 15
AOD 30
AOD 40
AOD 55
AOD 80
Polypropylene (PP)
Polyvinylidene Fluoride (PVDF)
 
Stainless Steel (SS)
 
Aluminium (AL)  
Cast Iron (CI)  

AVAILABLE MATERIALS OF CONSTRUCTION -ELASTOMERS
ELASTOMER OPTIONS
DIAPHRAGM
BALL VALVE
BALL SEAT
O-RINGS
Neoprene
Viton
Nitrile (Buna-N)
Butyl
 
Teflon Ptfe
 
Sentoprene
   
Hypalon
   
Epdm (Nordel)
 
Polypropylene (PP)  
 
Stainless Steel (SS)
 
Aluminium (AL)
 
 
Polyvinylidene Fluoride (PVDF)
 
 
Cast Iron (CI)    
 

TEMPERATURE LIMITS
Polypropylene   0°C to 79°C (32°F to 175°F)
PVDF –12°C to 107°C (10°F to 225°F)
Neoprene –17.8°C to 93.3°C (0°F to 200°F)
Buna-N –12.2°C to 82.2°C (10°F to 180°F)
Nordel ® –51.1°C to 137.8°C (–60°F to 280°F)
Viton ® –40°C to 176.7°C (–40°F to 350°F)
Teflon ® PTFE   4.4°C to 104.4°C (40°F to 220°F)


WETTED MATERIAL COMATIBILITY
FLUID SOLUTIONS
NUMERIC pH LEVEL
WETTED PART MOC
Alkaline

Caustic
14
13
12
11
Stainless Steel
Basic
10
9
Caste Iron
Neutral
8
7
6
Aluminium
Acid
5
4
Caste Iron
3
2
1
0
Stainless Steel

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