{"id":941,"date":"2026-08-02T08:25:20","date_gmt":"2026-08-02T08:25:20","guid":{"rendered":"https:\/\/jiexinseal.com\/?post_type=product&p=941"},"modified":"2026-08-31T10:56:34","modified_gmt":"2026-08-31T10:56:34","slug":"104b-industrial-o-ring-seal-automotive-water-pump-seal-25mm-30mm-unbalanced","status":"publish","type":"product","link":"https:\/\/jiexinseal.com\/th\/product\/104b-industrial-o-ring-seal-automotive-water-pump-seal-25mm-30mm-unbalanced\/","title":{"rendered":"104B Industrial O Ring Seal Automotive Water Pump Seal 25mm 30mm Unbalanced"},"content":{"rendered":"

PRODUCT DESCRIPTION<\/span><\/h4>\n

 <\/p>\n

\n
\n

104B Industrial O Ring Seal Automotive Water Pump Seal 25mm 30mm Unbalanced\u200b<\/strong><\/p>\n

 <\/p>\n

Mechanical Seal Type 104B Industrial Pump O-Ring Seal Mechanical Seal<\/strong><\/p>\n

 <\/p>\n

Basic Info.<\/h5>\n<\/div>\n<\/div>\n\n\n\n\n\n\n\n\n\n
Model NO.<\/td>\nMetal bellows seal<\/td>\nManifold Pump Seal<\/td>\n104B Seal<\/td>\n<\/tr>\n
Grundfos Pump Seal<\/td>\nRubber Bellow Seal<\/td>\nChe Pump Seal<\/td>\nMechanical Seal<\/td>\n<\/tr>\n
Flygt pump seal<\/td>\nPump Seal<\/td>\nIndustrial Pump<\/td>\nOil pump seal<\/td>\n<\/tr>\n
ABS Pump Seal<\/td>\nBlackmer Seal<\/td>\nFood pump seal<\/td>\nCAR\/SIC\/TC\/<\/td>\n<\/tr>\n
Lowara Pump Seal<\/td>\nO-ring<\/td>\nOil pump seal<\/td>\nSS304\/316<\/td>\n<\/tr>\n
Automotive pump seal<\/td>\nSkeleton oil seal<\/td>\nSpecification<\/td>\n25mm and 50mm<\/td>\n<\/tr>\n
Origin<\/td>\nChina<\/td>\nHS Code<\/td>\n84842000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1. Basic Features<\/strong><\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
Structure: Single End<\/td>\n<\/tr>\n
Pressure: Medium Pressure Mechanical Seals<\/td>\n<\/tr>\n
Speed: General Speed Mechanical Seal<\/td>\n<\/tr>\n
Temperature: High Temperature Mechanical Seal<\/td>\n<\/tr>\n
Performance: Wear<\/td>\n<\/tr>\n
Standard: DIN24960, ISO3069, GB6556-94<\/td>\n<\/tr>\n
Model NO.: Type 104B<\/td>\n<\/tr>\n
Balance: Unbalanced<\/td>\n<\/tr>\n
Specification: Inner Diameter: 25 mm to 50 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

2. Product Detailed Description<\/strong><\/p>\n

Type 104B Mechanical Seal for Clean Water Pumps, Circulating Pumps and Vacuum Pumps<\/p>\n\n\n<\/colgroup>\n\n\n\n\n
1. Structural Features: single end, unbalanced, fixed direction of rotation, touched coil spring transmission. This component has a touched coil spring so you need to pay attention to the shaft rotating direction.<\/td>\n<\/tr>\n
2. Industrial Standards: DIN24960, ISO3069, GB6556-94<\/td>\n<\/tr>\n
3. Scopes of Application: widely used in many types of chemical pumps and clean water pumps.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Operation Parameters:<\/strong><\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
Pressure: 0.8 MPa or less<\/td>\n<\/tr>\n
Temperature: – 20 ~ 220 \u00baC<\/td>\n<\/tr>\n
Linear Speed: 15 m\/s or less<\/td>\n<\/tr>\n
Materials:<\/td>\n<\/tr>\n
Rotary Ring: Carbon\/SiC\/TC<\/td>\n<\/tr>\n
Stationary Ring: SiC\/TC<\/td>\n<\/tr>\n
Elastomers: NBR\/EPDM\/\/Aflas\/PTFE\/FFKM<\/td>\n<\/tr>\n
Springs: SS304\/SS316<\/td>\n<\/tr>\n
Metal Parts: 410S\/SS304\/SS316\/SS316L<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4. Mediums:<\/strong>\u00a0weak acid, weak alkalis, water and solvents.<\/p>","protected":false},"excerpt":{"rendered":"

Model: 104B
\nSpeciflcation: Shaft Hole 25-50mm
\nMaterial: CAR SSIC TC EPDM<\/p>","protected":false},"featured_media":1008,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[19,29,24],"product_tag":[],"class_list":["post-941","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_cat-automotive-water-pump-seal","product_cat-pump-mechanical-seal","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/product\/941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/comments?post=941"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/media\/1008"}],"wp:attachment":[{"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/media?parent=941"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/product_brand?post=941"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/product_cat?post=941"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jiexinseal.com\/th\/wp-json\/wp\/v2\/product_tag?post=941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}