5 in 316 Stainless Steel Grip L Pipe Coupling, Polished Finish, Axial Movement, EPDM Seal

5 in 316 Stainless Steel Grip L Pipe Coupling, Polished Finish, Axial Movement, EPDM Seal

R 6,138.00
Sale price  R 6,138.00 Regular price 
Skip to product information
5 in 316 Stainless Steel Grip L Pipe Coupling, Polished Finish, Axial Movement, EPDM Seal

5 in 316 Stainless Steel Grip L Pipe Coupling, Polished Finish, Axial Movement, EPDM Seal

R 6,138.00
Sale price  R 6,138.00 Regular price 

Shipping calculated at checkout

The STRAUB G21150-SI is a stainless steel Grip L pipe coupling used to connect two pipes in a straight line.

Made from 316 stainless steel, it offers corrosion resistance and strength suitable for various systems that carry air, water, chemicals, fuel, gas, oil, hydrocarbons, or solids. The material is 316 stainless steel, rated to withstand specified environmental and pressure conditions.

The coupling features a grooved, mechanical design with a bolted housing and an elastomeric gasket, enabling quick installation, accommodating misalignment and limited axial movement without welding or threading. Designed with a grooved, mechanical connection, bolted housing, and elastomeric gasket for pressure sealing within rated specifications.

Key Features:

  • - Material: 316 stainless steel, providing durability and corrosion resistance
  • - Application: Designed for use within specified systems for air, water, chemicals, fuel, gases, oils, hydrocarbons, or solids
  • - Design: Groove coupling with bolted housing and gasket for pressure sealing within rated specifications
  • - Bolt Material & Size: 316 stainless steel bolts, 8mm Hex
  • - Overall Length: 4 5/16 inches
  • - Fitting Length: 4-45/64 inches
  • - Fitting Nominal Pipe Size: 5 inches
  • - Max. Pressure & Operating Pressure: 232 psi, rated as specified; user should operate within this rating
  • - Temperature Range: -4°F to 212°F, rated for ambient and fluid temperatures within this range
  • - Seal Material: EPDM, with included seal, rated for specified pressure and temperature ranges
  • - Standards: ASTM 1476, CL2 or CL3, TY2; manufactured according to relevant standards; no warranty or guarantee implied
  • - Low Lead Certified: Yes, compliant; certified compliant with low lead content standards; this is a certification, not a performance guarantee


  • Ship Pack Height: 4.5
  • Ship Pack Length: 7.7
  • Ship Pack Width: 6.9

If you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.

Request for Tax Exemption

If you can't find the product you're looking for, send a quote request below.

Request a Quote

Return policy

You have 60 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.

Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.

YOU MAY ALSO LIKE