Us Seal 816707-002 Type 21 Mechanical Seal (Shaft 14-100 mm) Replacement 816707-001 110120-009

Product Description

US Seal 816707-002 is a Type 21 mechanical elastomer bellow seal designed for use as a replacement seal in Armstrong pump applications. The single-end, unbalanced seal is intended for medium-pressure, high-speed, and corrosion-resistant service and supports shaft sizes from 14 to 100 mm. The product is supplied with ISO9001, ISO14001, and SGS certification and supports non-standard customization.

• Type 21 single-end, unbalanced mechanical elastomer bellow seal for medium pressure and high-speed operation
• Compatible with shaft sizes 14–100 mm; references replacement MPNs 816707-001 and 110120-009
• Certified to ISO9001, ISO14001, and SGS; corrosion-resistant construction; supports custom shaft sizes and OEM/ODM services

Product Highlights

Single-end Type 21 mechanical seal, unbalanced, corrosion-resistant, shaft 14–100 mm, ISO9001/ISO14001/SGS certified.

Product Information

Standard Information

• Brand: US SEAL
• Manufacturer Part Number: 816707-002
• Country of Origin: China

Technical Specifications

• Brand: US Seal
• MPN: 816707-002
• Type: Type 21
• Structure: Single end
• Balance: Unbalanced
• Pressure rating: Medium pressure
• Speed rating: High speed
• Performance: Corrosion resistant
• Shaft size: 14-100 mm
• Net weight: 0.5 kg
• Certificates: ISO9001, ISO14001, SGS
• Customization: Supports non-standard customization and custom mold development
• Compatibility: Compatible with Armstrong pump series including 4700 VMS, e-SV ISV, and 4300
• Origin: Fuyang, China
• HS Code: 84842000