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[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”About Us” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”4″ admin_label=”Content area” _builder_version=”4.23.1″ max_width=”1280px” module_alignment=”center” animation_style=”slide” animation_direction=”bottom” animation_intensity_slide=”5%” animation_starting_opacity=”100%” use_custom_width=”on” custom_width_px=”1280px” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.23.1″ custom_padding_tablet=”5%|||” custom_padding_phone=”0%|||” custom_padding_last_edited=”on|desktop” global_colors_info=”{}” padding_phone=”0%|||” padding_last_edited=”on|desktop” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/www.hem-net.de\/wp-content\/uploads\/2024\/08\/calpeda-NM4-NMS4-Serie.jpg” alt=”calpeda pump NM4, NMS4 series” title_text=”calpeda-NM4-NMS4 series” force_fullwidth=”on” align_tablet=”center” align_phone=”center” align_last_edited=”on|desktop” _builder_version=”4.25.1″ custom_margin=”||12%|” animation_direction=”left” locked=”off” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.23.1″ width=”100%” locked=”off” global_colors_info=”{}”]<\/p>\n
The pumps in the NM,NMS series are centrifugal pumps in block design with a 4-pole motor (n \u2248 1450 rpm).
\nMotor and pump are connected to form a block unit with a common shaft (up to 15 kW).
\nNew design of the drive lantern with integrated axial bearing, for standard motors from 18.5 to 75 kW, (stub shaft design).
\nVolute casing with suction port axial and discharge port radial to the top, with main dimensions and performance according to EN 733 with additional sizes. <\/p>\n
NM(S)4: Version with pump housing and lantern made of gray cast iron.<\/p>\n
B NM(S)4: Version with pump housing and lantern\/pressure cover
made of bronze.<\/p>\n
– For pure liquids, without abrasive components that do not attack the pump materials (solids content up to 0.2% max), other applications (see below):<\/p>\n
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[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”off|desktop” admin_label=”Services” _builder_version=”4.23.1″ custom_padding=”|||” animation_style=”slide” animation_direction=”bottom” animation_intensity_slide=”5%” animation_starting_opacity=”100%” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.20.2″ header_2_text_align=”center” locked=”off” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_code _builder_version=”4.25.1″ _module_preset=”default” vertical_offset_tablet=”0″ horizontal_offset_tablet=”0″ z_index_tablet=”0″ box_shadow_horizontal_tablet=”0px” box_shadow_vertical_tablet=”0px” box_shadow_blur_tablet=”40px” box_shadow_spread_tablet=”0px” global_colors_info=”{}”]No documents found.[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"
CALPEDA NM4,NMS4 series Application areas & service documents Centrifugal pump Properties The pumps in the NM,NMS series are centrifugal pumps in block design with a 4-pole motor (n \u2248 1450 rpm). Motor and pump are connected to form a block unit with a common shaft (up to 15 kW). New design of the drive lantern […]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-10762","page","type-page","status-publish","hentry"],"yoast_head":"\n