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Aquapress compression fittings

3-Piece Ball Valve
A-KH

open passage, with press fittings (M-Profil)

3-Piece Ball Valve

Description

Housing and Ball: AISI 316. Seal material: PTFE / FKM. We reserve the right to alter dimensions. All ball valves are designed and manufactured in accordance with Article 4.3 of the European Pressure Equipment Directive PED 2014/68/EU. Ball valves with nominal diameters of more than 25 mm up to and including 60 mm must not be used for pumping group 1 (hazardous) gaseous fluids according to the Pressure Equipment Directive PED 2014/68/EU. Ball valves with nominal diameters of more than 60 mm may only be used for pumping group 1 (hazardous) or group 2 (non-hazardous) liquid fluids according to the Pressure Equipment Directive PED 2014/68/EU. If used with other media, a review by Schwer Fittings should be requested.

Technical data & dimensional drawing

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Downloads & CAD

CAD

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Stainless Steel Press Fittings

The Aquapress series from Schwer Fittings includes a wide range of stainless steel press fittings, ­welding fittings, pipes as well as pipe ­accessories (pipe clamps) and assembly equipment (saws, deburrers, bending machines).

Important information on technical changes, applications, standards and guidelines

The system is at home in the field of private water supply, industry and shipbuilding. Whether drinking water and ­sanitation systems, heating and air-conditioning ­technology, ­hydraulic cooling, fire protection or compressed-air ­systems, these couplings now cover a wide range of ­applications.

  • The press fitting can be supplied with various connection variants, e.g. internal/external thread, flange connection or push-in end.
  • The options with regard to O-Ring materials (e.g. EPDM, NBR, FKM, HNBR) mean the couplings are suitable for media such as water, oil, gas etc. Standard Seal: Viton® (green).
  • The use of stainless steel (AISI 316L) guarantees a long service life, which means, viewed over the long term, that it is not more expensive than other materials. 
Aquapress compression fittings
Pressfitting, Aquapress

Couplings with press connections, curved pipe elbows in the radii 15°-180° and ­adaptors round off the range of press ­fittings. The fittings can with stand ­pressures of 16 bar and temperatures of 110° C over the long term.