Elima-Matic E2 Double Diaphragm Pump uses the Elima-Matic® air valve system to provide non-stalling, lube-free performance.
Elima-Matic® E2 Double Diaphragm Pump is available in a clamped or bolted design, with some models offering a side discharge feature that prevents corrosive fluid from leaking onto the pump's center section.
Elima-Matic® E2 2" Double Diaphragm Pump
- is available in either plastic or metal
- avoids blow-by when the pump is online but not in use
- is self-priming
- provides dimensional interchangeability with Wilden 2" pumps
- offers horizontal discharge model on bolted metallic pump
Select a Double Diaphragm Pump - Elima-Matic® E2 type to display the corresponding specifications and performance charts below.
Elima-Matic® E2 2"Data Sheet
Elima-Matic® E2 2" Clamped Metallic Double Diaphragm Pump
|
Specifications E2 Clamped Metallic
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-155 gpm |
0-586 lpm |
| Port Size |
| Inlet |
2.0" NPT (BSP) |
| Discharge |
2.0" NPT (BSP) |
| Air Inlet |
0.50" NPT |
|
| Air Exhaust |
0.75" NPT |
|
| Suction Lift |
| 20' Dry/25' Wet (6.09m/7.62m) |
| Teflon®: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.25" |
6.35mm |
| Shipping Weight |
| Aluminum |
70 lbs |
31.75 kg |
| Cast Iron |
115 lbs |
52.16 kg |
| Stainless Steel |
115 lbs |
52.16 kg |
| Hastelloy C |
125 lbs |
56.70 kg |
|
Performance Chart E2 Clamped Metallic
Note: For E2 double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
|
Elima-Matic® E2 2" Bolted Metallic Double Diaphragm Pump>
|
Specifications E2 Bolted Metallic
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-155 gpm |
0-586 lpm |
| Port Size |
| Inlet and Outlet |
| 2.0" ANSI, 150 lb class (DIN 50) |
| Air Inlet |
0.50" NPT |
|
| Air Exhaust |
0.75" NPT |
|
| Suction Lift |
| 20' Dry/25' Wet (6.09m/7.62m) |
| Teflon®: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.25" |
6.35mm |
| Shipping Weight |
| Stainless Steel |
120 lbs |
54 kg |
| Hastelloy C |
120 lbs |
54 kg |
| Cast Iron |
120 lbs |
54 kg |
|
Performance Chart E2 Bolted Metallic
Note: For E2 double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
Horizontal Discharge Model Available.
|
Elima-Matic® E2 2" Bolted Aluminum Double Diaphragm Pump
|
Specifications E2 Bolted Aluminum
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-174 gpm |
0-658 lpm |
| Port Size |
| Inlet |
2.0" NPT (BSP) |
| Discharge |
2.0" NPT (BSP) |
| Air Inlet |
0.50" NPT |
|
| Air Exhaust |
0.75" NPT |
|
| Suction Lift |
| 20' Dry/25' Wet (6.09m/7.62m) |
| Teflon®: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.43" |
11mm |
| Shipping Weight |
| Aluminum |
73.5 lbs |
33 kg |
|
Performance Chart E2 Bolted Aluminum
Note: For E2 double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
|
Elima-Matic® E2 2" Flap Valve Double Diaphragm Pump
|
Specifications E2 Flap Valve
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-180 gpm |
0-681 lpm |
| Port Size |
| Inlet |
2.0" Male NPT (BSP) |
| Discharge |
2.0" Male NPT (BSP) |
| Air Inlet |
0.50" NPT |
|
| Air Exhaust |
0.75" NPT |
|
| Suction Lift |
| 10' Dry/10' Wet (3.048m/3.048m) |
| Max. Particle Size |
| (Diameter) |
1.125" |
28.57mm |
| Shipping Weight |
| Aluminum |
88 lbs |
39.92 kg |
|
Performance Chart E2 Flap Valve
Note: For E2FV double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 125 psig (8.5 bars) air supply or liquid pressure.
|
Elima-Matic® E2 2" Bolted Plastic Standard Porting Double Diaphragm Pump
|
Specifications E2 Bolted Plastic:
Standard Porting
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-155 gpm |
0-586 lpm |
| Port Size |
| Inlet |
2.0" ANSI, 150 class (DIN 50) |
| Discharge |
2.0" ANSI, 150 class (DIN 50) |
| Air Inlet |
0.50" NPT |
| Air Exhaust |
0.75" NPT |
| Suction Lift |
| 20' Dry/25' Wet (6.10m/7.62m) |
| Teflon®: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.25" |
6.35mm |
| Shipping Weight |
| E2PA |
72 lbs |
32.68 kg |
| E2PS |
106 lbs |
48.12 kg |
| E2KA |
98 lbs |
44.49 kg |
| E2KS® |
132 lbs |
59.92 kg |
|
Performance Chart
E2 Bolted Plastic: Standard Porting
Note: For E2P double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 100 psig (6.9 bars) air supply or liquid pressure
|
Elima-Matic® E2 2" Bolted Plastic Optional Porting Double Diaphragm Pump
|
Specifications E2 Bolted Plastic:
Optional Porting
| |
English |
Metric |
| Flow Rate |
| adjustable to |
0-155 gpm |
0-586 lpm |
| Port Size |
| Inlet |
2.0" ANSI, 150 class (DIN 50) |
| Discharge |
2.0" ANSI, 150 class (DIN 50) |
| Air Inlet |
0.50" NPT |
| Air Exhaust |
0.75" NPT |
| Suction Lift |
| 20' Dry/25' Wet (6.10m/7.62m) |
| Teflon®: 10' Dry/20' Wet (3.05m/6.10m) |
| Max. Particle Size |
| (Diameter) |
0.25" |
6.35mm |
| Shipping Weight |
| E2PA |
76.2 lbs |
34.56 kg |
| E2PS |
110.2 lbs |
49.99 kg |
| E2KA |
102.2 lbs |
46.36 kg |
| E2KS® |
136.2 lbs |
61.78 kg |
|
Performance Chart
E2 Bolted Plastic: Optional Porting
Note: For E2P double diaphragm pumps fitted with Teflon® diaphragms, reduce water discharge figures by 20%. Suction lift is reduced to 10' (3.05m) dry and 20' (6.10m) wet.
Caution: Do not exceed 100 psig (6.9 bars) air supply or liquid pressure.
Adjustable Inlet/Discharge
|
