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Reject-Valve SAQ

Product catalog summary

Overview: The document provides technical specifications and details for the SAQP/G type reject valves manufactured by MARTIN LOHSE GmbH. These valves are primarily used in the pulp and paper industry for handling media with reject fractions, including both coarse and fine-grained materials.

Specifications:

Material: Stainless steel (1.4571) for both housing and valve plate.
Sealings: EPDM, with slide borders made from ultra-high molecular weight low-pressure polyethylene (RCH 1000).
Design: Square inlet and outlet with an extended outlet space for efficient discharge.
Operating Conditions: Maximum operating pressure of 4 bar and temperature range from -10 to 80°C.

Applications: These valves are suitable for use in pulper drain units, discharging devices, and dumping and emptying devices within the pulp and paper production processes.

Testing and Standards: The valves undergo leak testing according to DIN EN 12266-02:2012-04, ensuring a watertight seal with a leakage rate A.

Dimensions and Installation: The document includes detailed dimensions for various valve sizes (DN 400, 500, 600, 800) and specifies flange bores according to LOHSE standards. Air connections are compliant with VDI/VDE 3845 (NAMUR).

Contact Information: The document lists contact details for MARTIN LOHSE GmbH and its global agencies, providing phone numbers, fax numbers, and email addresses for regions including Europe, Asia, Australia, and the Americas.

Catalog excerpts

Valves of stainless steel Reject Valves MARTIN LOHSE GmbH Unteres Paradies 63 · D-89522 Heidenheim Postfach 1565 · D-89505 Heidenheim phone +49(0)7321 / 755-42 · fax +49(0)7321 / 755-97 [email protected] www.lohse-gmbh.d

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Type: SAQP/G Reject Valves ) IPH5E' General usage • media with reject fraction • coarse-grained media (granular material) • fine-grained media (powder) • temperature range -10 to 80° C Locations • pulper drain unit • discharging device • dumping and emptying devices Description • Valves of stainless steel with square inlet and outlet. • Square design. • Extended outlet space for unhindered discharge of reject. • Valve plate in stainless steel, prepared for mounting the switch button of end position control unit. • Valve plate guide by slide cups and slide borders guarantees maximum slip. • Replaceable...

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Type: SAQP/G Reject Valves ) IPH5E' Inlet side Z = total number of holes Z1 = number of joint-holes Z2 = number of through-going bores T = usable depth of thread

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Reject valves of stainless steel square inlet and outlet pneumatic cylinder and protection guard Dimensions in mm, flange bores to on request; air connection acc. VDI/VDE 3845 (NAMUR). Further sizes on request.

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Type: SAQP/G Reject Valves Type: SAQP/G Reject Valves Dimensions in mm, flange bores to on request. Further sizes on request.

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Austria (pulp + paper industry, wastewater + wastewater treatment Fr plants) + CZ, SK, SLO, SRB, HR, H Peter Reiter Handel Mazzetti-Str. 85 3100 St. Polten Phone: +43 (0) 27 42 / 7 73 66 Fax: +43 (0) 27 42 / 7 73 66

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Reject-Valve SAQ

Reject-Valve SAQ

Catalog excerpts

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