Aardvark A9 Multi-Spring Mechanical Seals
Aardvark A9 Multi-Spring Mechanical Seals
SKU:MEC-8c389a
Precision-engineered Aardvark A9 Multi-Spring Seals for extreme conditions. Easy installation, high durability.
Regular price
$149.99
Regular price
Sale price
$149.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.





The Aardvark A9 Multi-Spring Seals are engineered for extreme temperature and chemical services, featuring a compact narrow cross-section design that accommodates shaft misalignment. With multiple springs ensuring precise face loading, these seals offer ease of installation and removal with field repairability. Constructed with high-quality materials like Antimony, Carbon, Silicon Carbide, and Tungsten Carbide, these seals are designed to withstand pressures up to 200 psi and temperatures of up to 450°F, making them ideal for demanding industrial applications.
Product Specifications
Specifications Bore Depth
4.75 in
Specifications Elastomers
PTFE
Specifications Face Materials
Antimony | Carbon | Silicon Carbide | Tungsten Carbide
Specifications Manufacturer
AARDVARK
Specifications Max Pressure
200 psi
Specifications Max Temperature
450 ºF
Specifications Metallurgy
18-8SS | 316SS | Alloy 20 | Hastelloy
Specifications Pressure Balanced
Optional
Specifications Seat Type
Cup | L Clamp | O-Ring Block | O-Ring Groove | T Clamp
Specifications Size
3-7/8 in
Specifications Working Length
1.687 in