Instantor range of PPSU TH profile press fittings for use with Instantor Pert-AL-Pert pipe. Maximum operating pressure 10 bar. Maximum operating temperature 95°C
Range of press fittings (brass bodies) “KMU” with stainless steel press (‘U’ profile) collars and EPDM O-rings for use with “KELOX” range of PERT/AL/PERT multilayer pipe (‘butt welded’ variant 16mm-63mm & ‘lap welded’ variant 16mm-20mm). Maximum working pressure: 10 bar. Maximum operating temperature: 85°C.
Range of brass or copper capillary solder ring fittings for use with copper pipe. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of brass and copper end feed fittings for use with copper pipe (manufactured to EN 1057). For above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C.
Range of copper brazed, stainless steel (316) heat exchangers in various sizes (4-300 plates, see models). Maximum working pressure: see models. Maximum operating temperature: 99°C.
Range of electronically controlled heat interface units (HIU) with a stainless-steel plate heat exchanger providing space heating and instantaneous hot water. The domestic hot water (secondary) circuit incorporates a pressure relief valve (set at 10.0 bar). The inlets and outlets of all circuits incorporate a T-handled spherical valve. Maximum working pressures: 10.0 bar (Primary circuit), 9.5 Bar (Secondary circuit). Maximum operating temperature 95°C. Cold supply only.
Range of pressure transmitters with stainless steel bodies. Maximum working pressure 100.0 Bar Maximum operating temperature 80.0°C (Type 540) or 100.0°C (Type 520 & Type 522)
Range of flanged ball type non-return valves with blue epoxy coated ductile iron bodies, EPDM lined ductile iron balls, and EPDM gaskets. Above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Air break to drain, incorporating a grey, epoxy coated brass body. Maximum operating temperature 60°C.
MBC 12-22WM & MBC 12-28WM models are wall mounted mains supply booster sets. They are supplied with two spherical isolation valves, a spherical bypass valve and two single check valve assemblies (suitable for backflow protection against Fluid Category 2). The check valve assemblies are to be installed in accordance with the manufacturers instructions, one upstream of the pump inlet and one after the bypass valve. The booster pump incorporates a plastic strainer on the inlet and a plastic flow regulator on the outlet and is housed within a wall mounted cabinet. MJ3 VM & MJ3 HM models are mains supply booster sets intended to be mounted on an expansion vessel (not supplied as part of the approval). They comprise of a pump, a suction and discharge manifold with bypass arrangement, and a spherical bypass valve which incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The booster pump incorporates a plastic strainer on the inlet and a plastic flow regulator on the outlet. Maximum working pressure: 6.0 bar. Maximum operating temperature: 35oC.
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