One-Lok™ 4 in. Ductile Iron Mechanical Joint Wedge Restraint Gland

Part #SDSLDE4  |  Item #4425590  |  Manufacturer Part #D-SLDE4

$ 25.87 EACH
(Pricing is for 4 in)

Fits Pipe Size

Added to your cart. View Cart

1 Item(s) copied to list Favorites successfully.

To see availability for this product, Create an Account.
Already a customer? Login

Product Details

  • Domestic
  • D-SLDE uses a patented design that allows the wedge segments to engage the ductile iron pipe wall without imparting stress on the actuating bolt
  • After the pipe is pressurized, initial movement of the joint actuates the wedge segments into a locked position, preventing the joint from separating
  • Unique design also maintains a constant and even engagement of the mechanical joint gasket to ensure a positive seal, even during fluctuating pressure conditions



ANSI Specifications: [ANSI A21.10, ANSI A21.11, ANSI A21.53]

ASTM Specifications: ASTM A-536

AWWA Specifications: [AWWA C-110, AWWA C-111, AWWA C-153]

Application: Ductile Iron Pipe

Coating: [Asphaltic Black Enamel, Acrylic Black Enamel]

Collection: One-Lok™

End Connection 1: Mechanical Joint

End Connections: Mechanical Joint

FM Approved: Yes

Fits Pipe Size: 4 in

Material: Ductile Iron

Pressure Class: 350 psi

Product Type: Wedge Restraint

UL Listed: Yes