80 YEARS · 1946-2026
Cast Iron Quick Hose Coupling
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About this product

The Cast Iron Quick Hose Coupling is the Elcometer Blast Hose Quick Coupling range (part numbers SQC-13, SQC-25, SQC-32, SQC-32L and SQC-38), fitted to the end of a blast hose to create a solid connection and a consistent abrasive flow. The couplings are designed for increased safety and a prolonged hose lifespan.

In abrasive blasting, a poorly made hose connection can leak, separate under pressure or interrupt the flow of abrasive, which costs time and creates a safety hazard. A secure, correctly sized coupling keeps the joint tight and the flow even across the working session. Each coupling is supplied with safety clips, a gasket and coupling screws, and is suitable for use up to 15bar working pressure.

The Cast Iron Quick Hose Coupling range is sized to match specific blast hoses. The SQC-13 (13mm ID, 28mm OD) suits BH13 hose; the SQC-25 (25mm ID, 38mm OD) suits BH25; the SQC-32 and the longer SQC-32L (both 32mm ID, 48mm OD) suit BH32 and BH32X; and the SQC-38 (38mm ID, 55mm OD) suits BH38 and BH38X.

Used across surface preparation, coatings, corrosion-control and marine blasting work. Supplied by BAMR, South Africa's authorised distributor of Elcometer equipment.

Elcometer

Cast Iron Quick Hose Coupling

SKU · SQC-13 (+4 more)

Designed for increased safety and a prolonged lifespan, the Elcometer Blast Hose Quick Couplings securely attach to the end of the blast hose creating a solid connection and a consistent flow.

  • Supplied with safety clips, gasket and coupling screws
  • Ideal for use up to 15bar working pressure
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Used by inspection teams in
RefiningMarineMiningBridge / civil
Specifications

13mm ID Cast Iron Quick Hose Coupling

Internal Diameter (ID)
13mm
Outside Diameter (OD)
28mm
Blast Hoses
BH13
Part Number
SQC-13

25mm ID Cast Iron Quick Hose Coupling

Internal Diameter (ID)
25mm
Outside Diameter (OD)
38mm
Blast Hoses
BH25
Part Number
SQC-25

32mm ID Cast Iron Quick Hose Coupling

Internal Diameter (ID)
32mm
Outside Diameter (OD)
48mm
Blast Hoses
BH32 & BH32X
Part Number
SQC-32

32mm ID Cast Iron Quick Hose Coupling (Long)

Internal Diameter (ID)
32mm
Outside Diameter (OD)
48mm
Blast Hoses
BH32 & BH32X
Part Number
SQC-32L

38mm ID Cast Iron Quick Hose Coupling

Internal Diameter (ID)
38mm
Outside Diameter (OD)
55mm
Blast Hoses
BH38 & BH38X
Part Number
SQC-38
What's in the kit

What's in the kit

Safety clips
Gasket
Coupling screws
Accessories

Accessories

Cast Iron Coupling Safety Clip (3 Pairs)
Spare Parts

Spare Parts

Coupling Screws (x10) - for BH13 Nozzle Holders and Quick Hose Couplings
MT28723
Coupling Screws (x10) - for BH19+ Nozzle Holder and Quick Hose Couplings
MT28724
Downloads
Answers

Frequently asked questions

How do I choose the right quick coupling for my blast hose?

Match the coupling to your hose size. Use SQC-13 with BH13, SQC-25 with BH25, SQC-32 or SQC-32L with BH32 and BH32X, and SQC-38 with BH38 and BH38X. A matched pair ensures a secure connection and consistent flow.

What is the difference between the SQC-32 and SQC-32L?

Both have 32mm internal diameter and 48mm external diameter and work with BH32 and BH32X hoses. The SQC-32L is the longer version for applications requiring extended reach.

Are replacement parts available?

Yes. Coupling screws are supplied in packs of 10. Use part MT28723 for BH13 hose and quick couplings, or MT28724 for BH19+ nozzle holders and quick couplings.

What are the external diameters of each coupling model?

The SQC-13 is 28mm OD, SQC-25 is 38mm OD, SQC-32 and SQC-32L are 48mm OD, and SQC-38 is 55mm OD. These dimensions are critical when fitting in confined spaces.

What safety and performance benefits do the quick couplings provide?

The solid connection prevents hose disconnection during use. The couplings deliver consistent flow, reducing pressure fluctuations and extending hose lifespan.

Often bought with

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