Aardvark A21 Single Spring Mechanical Seal - 2-3/8 in
Aardvark A21 Single Spring Mechanical Seal - 2-3/8 in
SKU:MEC-8a54b3
Versatile Aardvark A21 Single Spring Mechanical Seal for process pumps, bi-directional with multiple material options.
Regular price
$29.99
Regular price
Sale price
$29.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The Aardvark A21 Single Spring Mechanical Seal is a cost-effective solution designed for various process pumps. With its bellows design that compensates for face wear, this seal offers bi-directional capabilities and is equivalent to industry standards like the John Crane Type 21 and Pac-Seal Type 21. Featuring multiple face and elastomer options, this seal ensures versatility and reliability. Crafted from high-quality materials, including options like Carbon, Silicon Carbide, and 316SS, this seal guarantees optimal performance under pressures up to 150 psi and temperatures reaching 400 °F.
Product Specifications
Specifications Bore Depth
3.25 in
Specifications Elastomers
AFLAS | Buna | EPDM | Viton
Specifications Face Materials
Carbon | Silicon Carbide | Tungsten Carbide
Specifications Manufacturer
AARDVARK
Specifications Max Pressure
150 psi
Specifications Max Temperature
400 ºF
Specifications Metallurgy
18-8SS | 316SS
Specifications Pressure Balanced
N
Specifications Seat Type
Cup | L Clamp | O-Ring Block | O-Ring Groove | T Clamp
Specifications Size
2-3/8 in
Specifications Working Length
1.812 in