Pumps

Description Specifications Downloads General Description XMPA06B2131 XMPA12B2131 These are high quality, reliable pressure switches for controlling water pressure booster sets in conjunction with an expansion vessel. Telemecanique pressure switches have adjustable cut out and differential (cut in) pressure to suit your application. These 2 pole N/C (normally closed) pressure switches, are suitable for single phase pumps up to 1.5 kW or as a digital signal to control 3 Phase pumps using a control panel. XMPA06 has a maximum cut out pressure of 6 bar (87 p.s.i.) with a pre-set differential of 1 bar (14.5 p.s.i.) XMPA12 has a maximum cut out pressure of 12 bar (175 p.s.i.) with a pre-set differential of 2 bar (29 p.s.i. XMP Pressure Switch set up info XMP data sheet

Description Specification Downloads Description Submersible pumps specifically designed for uses in narrow pits with dimensions down to 20 cm x 20 cm. Suitable to pump clear water containing particles with maximum diameter up to 5 mm.   Features Pump with built-in float switch. Anti-corrosive and rust-proof materials. Integrated float switch. Low suction capability: 2 – 3 mm (manual mode). Very low priming and starting level of the pump: 10 – 15 mm (manual mode). Knob for manual or automatic operation. Easy access through sliding cover to float switch for cleaning. Motor with thermal overload protection. Excellent cooling of the motor that enables the pump to operate even when it is partially submersible. Supplied with power cable with plug, non return valve and 4-step fitting.

Description Specification Downloads General Description Challenger™ tanks are ideally suited for a wide range of applications, including booster systems, thermal expansion, heating expansion, irrigation systems, and hydraulic hammer arresting. Water Chamber, Patented Controlled Action Design: Efficient and cost effective, Challenger™ tanks are designed with a patented controlled action CAD-2 diaphragm assembly. It features a chlorine resistant 100% butyl diaphragm with a precision molded copolymer polypropylene liner for superior air and water separation. The CAD-2 diaphragm assembly is clenched together with a positive lock internal clench ring which contains drawdown water in a pre-charged air atmosphere, thus providing separation between the diaphragm and tank wall. This “air buffer” design means few problems with condensation. Constructed with an FDA approved high grade butyl, the diaphragm assembly seals water in a true non-corrosive chamber. On the exterior, the almond colored two part polyurethane paint finish over an epoxy undercoating provides hundreds of hours of UV and salt spray protection. The air chamber is

Description Specification Downloads General Description PressureWave™ tanks are ideally suited for a wide range of applications, including booster systems, thermal expansion, irrigation systems, and hydraulic hammer arresting. The PressureWave™ Series is constructed of a virgin polypropylene liner combined with an FDA approved high grade butyl diaphragm. This is held against the wall of the tank with a steel clench ring. The brass air valve, sealed by a threaded o-ring valve cap, prevents air leaks. Water enters the tank through a patented stainless steel water connection. The diaphragm and liner are both reinforced in specific wear areas for longer life. All internal parts including the air valve are rounded to prevent piercing of the diaphragm in extreme conditions. The water connection uniquely provides a dual water/air seal ensuring a complete leak free and maintenance free pressure vessel. On the exterior the almond colored two-part polyurethane paint finish over an epoxy undercoating provides hundreds of hours of UV and salt spray protection.

Description Specification Downloads The Grundfos SQ pump 3" submersible pump range offers a wide performance range, you're sure to find a model that will suit your individual requirements. The SQ is a compact 3" multistage centrifugal pump that allows you to install it in a borehole as small as itself. With the built-in electronics, the SQ family is very easy to install and operate. And it guarantees a reliable water supply at all times. Equipped with the permanent magnet motor, the flexible and compact pump range offers excellent efficiencies and delivers up to 200m pump head. Connecting your SQ pump to the Grundfos CU301 control box, furthermore offers the possibility of creating a constant pressure water supply. Applications SQ/SQE pumps are suitable for both continuous and intermittent operation for a variety of applications: Ground water supply - private housing, small waterworks, small irrigation system Liquid transfer in tanks Pressure boosting Environmental applications - remedial pumping or sampling   Features and