E-SERIESThe Almatec E-Series represents the latest generation of plastic air-operated double diaphragm pumps made in solid design. Compared to the predecessor A-Series the following advantages are especially to mention:
CHEMICORParticular attention has been paid to the form of the product chambers when designing the CHEMICOR metal air operated double diaphragm (AODD) pumps from Almatec. Result: soft contours, smooth flow channels and no dead spaces.
BIOCORThe ALMATEC BIOCOR air-operated double diaphragm pump series is especially designed for sterile applications within the pharmaceutical, biotechnical and food industry. The air-operated diaphragm pumps are EHEDG certificated and ATEX conform according to 94/9/EG directive. The pump sizes B 20 and B 32 with the PTFE material combination (diaphragms, ball valves, seals) and the option diaphragm monitoring are 3-A approved. The special design with the integrated cleaning-system enables the CIP (clean in place) and SIP (sterilization in place) capability.

Always a demand for sterile applications: all housing parts of the BIOCOR pumps show no horizontal areas. Each pump comes with four ball lifting magnets, which can be attached to the pump housing from the outside at the location of the four ball valves. The ball valves are risen up magnetically out of their seats and the pump is drained entirely without having to be dismounted. There are no mechanical ball lifters with parts and seals in the wetted area (ball lifting magnets for B 20 and B 32 only).

The three pump sizes B 20, B 32 and B 40 achieve max. capacities of 3.5/7.5/17 m³/h (15.4/33/75 gpm) resp. a max. discharge pressure up to 7 bar (100 psig). The material for the wetted housing parts is electro polished SS 316 L (Basel Standard II, ferrit content < 1%) with a surface roughness of ≤ 0.4 μm. The center block is made of polyethylene conductive.
FUTURSince 1984 ALMATEC manufactures special pumps for the chemical supply and circulation in the semiconductor industry. The FUTUR series is particularly developed for the special requirements of these applications.The liquids handled in the semiconductor industry set different demands to the pumps. Therefore the FUTUR series is available in four materials
AHALMATEC's high-pressure diaphragm pumps made of plastic have been specially developed for charging filter presses with chemical wastes and special sludge. With a driving pressure of max. 7 bar (100 psig), pumps of the series AH build up a delivery pressure of 15 bar (218 psig) on account of the internal pressure boost. These genuine double-action pneumatic diaphragm pumps are available in three sizes with a maximum delivery volume of 4 m³/h / 70 l/min / 18.5 gpm?(AH 15), 10 m³/h / 180 l/min / 48 gpm (AH 25) and 20 m³/h / 330 l/min / 87 gpm?(AH 40). All housing parts in contact with the product are made of PE UHMW. This polymer material is seven times more resistant to abrasion than PP. PE is also more resistant to wear than iron, aluminium and even steel.

The high-pressure diaphragm pumps made of stainless steel 1.4408 (SS316) is a further development of the plastic series AH. The wetted housing parts are made of stainless steel precision casting 1.4408 (SS316), the center block of PE conductive (AH20S) and aluminium (AH32S), the ball valves of PTFE and the heavy-duty diaphragms of PTFE/EPDM compound. Moreover the pumps meet the ATEX requirements of the directive 94/9/EG. The AH-S pumps have a wide range of application fields, the typical one are coating facilities.
CXMALMATEC CXM series of AODD pumps are used as general-purpose pumps for low to medium duty and also as drum pumps.

The new CXM series is available in four pump sizes with NPT and three pump sizes with BSP connections. This is possible thanks to the modular design of the pumps. The position of the suction and discharge ports of the NPT models can be changed by rotating the center block. The product connections of the BSP pumps sizes 25, 55 and 135 are located on the face side of the pump.
OptionsA variety of adequate optional equipment tops off the ALMATEC pump program. It allows a precise set-up to your specific application.