Prevost
Prevost Hose Stem Coupler - High Flow Profile
- Availability:
- Usually Ships in 5-7 Business Days
- Weight:
- 0.00 LBS
Description
Prevost Hose Stem Coupler - High Flow Profile
Prevost ERC 07 Hose Stem Couplers combine the 7.4 mm / nominal 3/8" High Flow quick-connect profile with an integrated hose stem for direct installation onto flexible compressed-air hose.
Available for 1/4", 3/8", and 1/2" hose ID, these couplers eliminate the need for a separate threaded hose adapter. All variants use the same ERC 07 High Flow interface and mate with compatible ERP 07 High Flow plugs.
Product Highlights
- Prevost ERC 07 regular High Flow quick coupler
- 7.4 mm / nominal 3/8" High Flow profile
- Integrated hose barb / hose stem connection
- 1/4", 3/8", and 1/2" hose ID options
- Direct connection to flexible compressed-air hose
- Push-button quick-connect operation
- 34 SCFM at 100 psi with a 10 psi pressure drop
- Designed for compatible ERP 07 High Flow plugs
- Three hose-size configurations available
Available Configurations
| ERC 071806 | 3/8" High Flow Profile x 1/4" Hose ID |
|---|---|
| ERC 071810 | 3/8" High Flow Profile x 3/8" Hose ID |
| ERC 071813 | 3/8" High Flow Profile x 1/2" Hose ID |
Technical Specifications
| Manufacturer | Prevost |
|---|---|
| Product Family | ERC 07 |
| Product Type | Hose Stem Quick Coupler |
| Service | Compressed Air |
| Profile | High Flow |
| Nominal Profile Size | 3/8" |
| Profile Passage | 7.4 mm |
| Hose Connection | Integrated Hose Barb / Hose Stem |
| Available Hose IDs | 1/4", 3/8", and 1/2" |
| Flow Rate | 34 SCFM at 100 psi, ΔP = 10 psi |
| Compatible Plug Family | ERP 07 High Flow |
Choose the Correct Hose ID
1/4" Hose ID
ERC 071806 provides the ERC 07 High Flow profile with a hose stem for 1/4" ID hose.
3/8" Hose ID
ERC 071810 provides the ERC 07 High Flow profile with a hose stem for 3/8" ID hose.
1/2" Hose ID
ERC 071813 provides the ERC 07 High Flow profile with a hose stem for 1/2" ID hose.
High Flow Profile vs. Hose ID
The High Flow profile and hose ID refer to opposite sides of the coupler.
- The ERC 07 profile determines which quick-connect plug fits the coupler.
- The hose stem size determines which inside diameter of flexible hose fits the coupler.
- All three models use the same High Flow quick-connect profile.
- Changing hose size does not change ERP 07 plug compatibility.
Direct Hose Connection
The integrated hose stem allows the coupler to install directly onto compatible flexible compressed-air hose without adding a separate threaded adapter.
- Select the stem according to actual hose inside diameter.
- Push the hose fully onto the stem during assembly.
- Use an appropriate clamp or approved hose-retention method.
- Verify the hose itself is suitable for the system pressure and application.
ERC 07 / ERP 07 Compatibility
- Coupler family: ERC 07
- Compatible plug family: ERP 07
- Quick-connect profile: 7.4 mm / nominal 3/8" High Flow
- Hose ID does not determine plug compatibility.
- Verify both hose size and quick-connect profile before ordering.
Common Applications
Hose Assemblies
- Portable air hoses
- Pneumatic tool hoses
- Shop air hoses
- Replacement hose assemblies
- Machine air hoses
Industrial Use
- Manufacturing
- Automotive service
- Machine shops
- Maintenance departments
- Assembly operations
How to Select the Correct Hose Stem Coupler
- Step 1: Confirm the mating plug uses the ERP 07 High Flow profile.
- Step 2: Determine the actual inside diameter of the hose.
- Step 3: Select the 1/4", 3/8", or 1/2" hose stem.
- Step 4: Use a suitable retention method when assembling the hose.
- Step 5: Verify the complete assembly is appropriate for system pressure and service.
Complete Variant Reference
| ERC 071806 | 3/8" High Flow Profile x 1/4" Hose ID |
|---|---|
| ERC 071810 | 3/8" High Flow Profile x 3/8" Hose ID |
| ERC 071813 | 3/8" High Flow Profile x 1/2" Hose ID |
Installation & Safety Guidance
- Depressurize the compressed-air system before assembly or service.
- Match the hose stem to the actual hose inside diameter.
- Fully seat the hose over the stem.
- Secure the hose using an appropriate clamp or approved retention method.
- Confirm that the mating plug uses the compatible ERP 07 High Flow profile.
- Inspect the hose, clamp, coupler, and plug periodically for wear or damage.
- Replace damaged components before repressurizing the system.
Frequently Asked Questions
What hose sizes are available?
This listing includes 1/4", 3/8", and 1/2" hose ID options.
Which High Flow profile do these couplers use?
All three use the ERC 07 7.4 mm / nominal 3/8" High Flow profile.
Which plugs fit these couplers?
Compatible ERP 07 High Flow plugs.
Does hose size determine the plug profile?
No. Hose ID and quick-connect profile are separate specifications.
How do I choose the correct hose stem?
Match the hose stem to the actual inside diameter of the compressed-air hose.
Do I need a separate threaded hose adapter?
No. These couplers incorporate a hose stem for direct hose connection.
Important Ordering Notes
- ERC 071806: 1/4" hose ID.
- ERC 071810: 3/8" hose ID.
- ERC 071813: 1/2" hose ID.
- All variants use the ERC 07 High Flow profile.
- Verify both hose ID and plug profile before ordering.
Need Help?
Need help matching hose ID or High Flow profile? Visit Quick Support for assistance.
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