The air-operated double diaphragm pump with part number E4SA1R110-B-ATEX from Versamatic's Elima-Matic series is a powerful solution for a wide range of pumping applications. With an impressive flow rate of 268 litres per minute and a connection size of 1 1/2 inch (38 mm), it offers reliable and efficient performance.
The housing material of the wetted parts is made of high-quality stainless steel, which not only increases durability but also resistance to corrosive substances. Although the pump is not FDA compliant, it has been manufactured with the utmost care and quality to meet high standards.
The diaphragm of the pump is made of Neoprene Rugged, which ensures excellent resistance to various chemicals. In addition, the pump is designed to be explosion-proof in accordance with ATEX standards to ensure safe operation in potentially explosive environments.
With a BSP connection type and a maximum discharge pressure of 8.6 bar, the pump fits seamlessly into existing systems. The operating temperature ranges from -23 °C to 93 °C, allowing the pump to operate reliably in a wide temperature range.
The maximum solids size the pump can handle is 4.76 mm and it can achieve a suction head of 9.4 metres in wet conditions and 5.8 metres in dry conditions. With a flow rate of 0.9 litres per stroke, the pump offers precise metering and control.
The clamped housing, made of aluminium, allows for easy maintenance and cleaning. The air connections have a size of 3/4 inch NPT at the outlet and 1/2 inch NPT at the inlet. The connection sizes on the suction side and pressure side are 1 1/2 inch and 1 1/4 inch respectively.
The non-return valves and valve seats are made of neoprene, which ensures reliable sealing and durability. Overall, the E4SA1R110-B-ATEX double diaphragm air pump offers an outstanding combination of performance, durability and versatility for demanding pumping applications in various industries.
| Item information | Value |
|---|---|
| Housing material (wetted): | Stainless Steel |
| Diaphragm Material: | Neoprene® - CR |
| Maximum delivery pressure: | 8,6 bar |
| Maximum operating temperature: | 93 °C |
| Minimum operating temperature: | -23 °C |
| Suction lift (wet): | 7,6 Meter |
| Housing design: | Clamped |
| Housing material (non-wetted): | Aluminum |
| Air connection output: | 1/2 Inch |
| Air connection input: | 3/4 Inch |
| Suction lift (dry): | 4,6 metres |
| Connection size: | With FDA compliance 1935/2004 and 2023/2027 |
| Port size (pressure side): | 1 1/2 Inch |
| Port size (suction side): | 1 1/2 Inch |
| Explosion protection (ATEX): | With Explosion protection (ATEX) |
| FDA compliant: | Without FDA compliance |
| Displacement per Stroke: | 1,2 litres |
| Model: | Elima-Matic |
| Connection Type: | BSP - Vertical Discharge |
| Check valve material: | Neoprene® - CR |
| Seats material: | Neoprene® - CR |
| Maximum solids size: | 4,8 mm |
| Flow rate: | 19 Litres per minute |
| Flow rate: | 238 - 390 Litres per minute |
| Shipping weight: | 29,50 kg |
| Item weight: | 29,50 kg |
| Dimensions ( Length × Width × Height ): | 29,20 × 36,60 × 42,60 cm |
