Industrial Filters & Compressed Air Products | Call 866-973-7003

  • Industrial Replacement Parts

  • Expert Product Support

  • Fast Quote Assistance

  • Secure Online Ordering

HP Products  |  SKU: 40002B11

40002B11 3-1/2 Inch Pipe Size (4 OD) 2-Bolt Compression Coupling

Regular price $34.89
Shipping calculated at checkout.
Title
Gasket
Gasket Protector

Product Specifications

Outside Diameter 4 OD
Material Galvanized
Wall Thickness 16 Gauge

Specifications


Technical dimensions, material, wall thickness, thread type, and shipping information are shown above when available.

Materials


Available materials may include galvanized steel, aluminum, stainless steel, and carbon steel depending on product type.

Applications


Industrial vacuum piping, dust collection, pneumatic conveying, central vacuum systems, and material-handling applications.

Compatibility

Designed for use with compatible industrial vacuum tubing, fittings, hoses, and piping systems. Verify outside diameter, wall thickness, and connection type before ordering.



Need help identifying the correct replacement? Contact us with your OEM part number or equipment model.

Description

3-1/2 Inch Pipe Size (4 OD) 2-Bolt, 3-Bolt, and 4-Bolt Compression Couplings

Vacuum Piping Couplings - 2-Bolt, 3-Bolt, and 4-Bolt Compression Couplings

Choose from a Wide Range of Product Options for 40002B11 Compression Couplings

Material Options:
G90 Galvanized Steel, 304 Stainless Steel

Configuration Options:
2-Bolt, 3-Bolt, and 4-Bolt with and without gasket protectors

Gasket Options:
Black Gasket, White Gasket, Other Gaskets Available

Compression Coupling Part Numbers associated with 3-1/2 Inch Pipe Size (4 OD) 2-Bolt, 3-Bolt, and 4-Bolt Compression Couplings include:
40002B11
40002B10
40002W11
40002W10
40003B11
40003B10
40003R11
40003R10
40003W11
40003W10
40004B11
40004B10
40004W11
40004W10

Compression couplings are designed to connect, seal, and secure sections of piping and tubing in industrial dust collection, vacuum piping, and pneumatic conveying systems. The bolted clamp design provides a durable airtight connection while allowing quick installation, simplified system maintenance, and easy removal of piping and tubing sections when required.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.