Skip to product information
1 of 5
AB Industrial →

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

SKU:MEC-f01ba4

Cost-effective Aardvark A21 Single Spring Seals for process pumps, offering bi-directional functionality with various face and elastomer choices.

Regular price $39.99
Regular price Sale price $39.99
Sale

Initiate Order

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

$39.99

Quantity: 1

Claim Your Seller Account

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

Aardvark A21 Single Spring Seals - Mechanical Seal for Process Pumps

$39.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The Aardvark A21 Single Spring Seals are a cost-effective solution designed for various process pumps. Featuring a bellows design that compensates for face wear, these seals offer bi-directional functionality with multiple face and elastomer choices. Equivalent to industry standards, including John Crane Type 21 and Pac-Seal Type 21, these seals ensure reliable performance under pressure and high temperatures. Manufactured by AARDVARK, they come in a 5/8-inch size with a bore depth of 1.25 inches and a working length of 0.875 inches, making them versatile for different applications.

Product Specifications

Specifications Bore Depth
1.25 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
5/8 in
Specifications Working Length
0.875 in