A-Frame Pipe (AFP) Bottom Loading Arm
The AFP (A-Frame Pipe) Loader is a popular loading arm configuration due to its flexibility and convenience of use. Ideal for lower riser heights and when crossover isn’t as important (one or two fueling lines). Similar to our AFH Loader, but utilizes piping in place of hose to simplify maintenance.
The New StandardLine
StandardLine Loading Arms by OPW Engineered Systems raise the bar in quality and performance for the industry. Get OPW's best-in-class loading systems in pre-engineered sizes, materials and feed orientations with delivery in 20 days or less. All StandardLine Loading Arms feature:
- Fast Delivery - 20 days or less!†
- Menu of Options to Customize Your Arm
- Included Freight in the Continental US and Canada
- Exclusive 3-Year Warranty
†’20 Days or Less’ refers to 20 working days
Features & Benefits
- 3000 Series Swivel Joints
- Simple, Proven Design
- Carbon Steel/Aluminum Construction
- Low-Temperature Fluorocarbon Seals
- Wide Compatibility
- 790 EZ Adjust Counterbalance
- Safe, Easy Spring Adjustment
- Integral Upward, Downward Travel Stops
- 5-Year Warranty
- Braided Stainless Steel or Rackmaster Composite Hoses
- Available with Lynx Bottom Loading Coupler
- 3-Year Warranty
- Available in 3” and 4” Sizes
- Stores in Upright, Near-Vertical Position
- Low Riser Mounting Heights
Dimensions
A-Frame Pipe (AFP) Loader Dimensions*
StandardLine Terminal Configuration*
*Required to accommodate StandardLine Offering. Other options available upon request.
**Left-hand configuration shown. Right-hand configuration would be mirror image with riser elevations going up from left to right. Contact OPW for layout assistance.
Technical Features
| Materials | (CA) Carbon Steel/Aluminum |
|---|---|
| Seals | Low-Temp Fluorocarbon |
| Working Pressure | 80 PSI (5.5 Bar) |
| Test Pressure | 120 PSI (8.2 Bar) |
| Operating Temperature | -20ºF to 140ºF (-29ºC to 60ºC) |
| Up/Down Angular Movement | +80º to +45º (from horizontal) |
| Typical Horizontal Spacing | 24" (610 mm) |
| Typical Vertical Spacing | 18" (457 mm) |
| Typical Reach (radius) | 60" (1,524 mm) |
| Nominal Diameter | 3" and 4" |
| Typical Flow Rates (Velocities < 15 ft/sec (7.5 m/sec)) | 200-600 GPM (757-2271 LPM) |
| Weight | ~275 lbs* |
*Estimated weight for entire Loading Arm. Weight can vary depending on selected options.
Materials of Construction
| Inlet Flange | 4" 150 ANSI ASTM A105 |
|---|---|
| Inlet Swivel | Ductile Iron ASTM A536 |
| Primary Arm Piping | Sch 40 Aluminum ASTM B241 |
| Apex Swivel (p/n 3640FT-0402) | Aluminum ASTM B26 A356 T6 |
| Coupler Swivel (p/n 3635FTH-0402) | Aluminum ASTM B26 A356 T6 |
| Drop Hoses | (L1980) Braided Stainless Steel, TTMA Ends (L19081) Rackmaster Composite, TTMA Ends |
| Isolation Valve (LBV450VGL) | Cast Aluminum/Fluorocarbon |
| Spacer Spool (p/n VSS4) | Cast Aluminum AA601 |
| API Coupler (p/n 1004D3, Lynx852VG) | Aluminum/Fluorocarbon |
Additional Information
| Weld Protection | Per the ASME Boiler & Pressure Vessel Code Section IX |
|---|---|
| Radiograph/X-Ray | Per OPW Standard, 5% random/factory lot |
| Testing | All assembled Loading Arms shall be tested to 1.5X the rated design pressure. |
| Surface Treatments | All Carbon Steel components to be protected with a 2-part paint process. Aluminum components to be unpainted. |
| Lubricant | OPW 880 High-Performance Synthetic Lubricant |
| Gasketing | KlingerSil C5400 |
| Warranty | Standard warranty of three years after date of invoice shall apply. LYNX API Coupler warranty to be three years after shipment from factory. 790 Counterbalance warranty to be five years after shipment from factory. |
| Freight | All shipments are F.O.B. Factory Lebanon, OH. Full freight is allowed on surface transportation within continental U.S. and Canada. |
| Factory Assembly, Testing & Boxing (ATB) | If this option is selected, Loading Arm would be fully assembled, tested, and shipped in protective wooden crate. Note: It may be necessary to ship Loading Arm in sections to accommodate crating, shipping and rigging. Arm will be shipped as fully assembled as possible. |
Recommended Spare Parts List**
| Part # | Description | Where Used | Qty/Arm |
|---|---|---|---|
| 3000RK-0402 | 3000 Series Swivel Seal Kit, 4" Fluorocarbon | All Swivels (Counterbalance, Apex, Coupler Swivels) | 5 |
| 1004D3SRK-0402 | Coupler Seal Repair Kit, 4" Fluorocarbon | 1004D3-0402 (API Coupler) | 1 |
| API850VGSK | Coupler Seal Repair Kit, 4" Fluorocarbon | Lynx852VG (API Coupler) | 1 |
**Other seal kits/materials available upon request
Ordering Information
Build Your Standard AFP Arm
1. Fill in the corresponding code for your selections.
2. Add accessories by filling in the appropriate corresponding number for each option.
Downloads
-
AFP - StandardLine Ordering Guide
Features & Benefits
- 3000 Series Swivel Joints
- Simple, Proven Design
- Carbon Steel/Aluminum Construction
- Low-Temperature Fluorocarbon Seals
- Wide Compatibility
- 790 EZ Adjust Counterbalance
- Safe, Easy Spring Adjustment
- Integral Upward, Downward Travel Stops
- 5-Year Warranty
- Braided Stainless Steel or Rackmaster Composite Hoses
- Available with Lynx Bottom Loading Coupler
- 3-Year Warranty
- Available in 3” and 4” Sizes
- Stores in Upright, Near-Vertical Position
- Low Riser Mounting Heights
Dimensions
A-Frame Pipe (AFP) Loader Dimensions*
StandardLine Terminal Configuration*
*Required to accommodate StandardLine Offering. Other options available upon request.
**Left-hand configuration shown. Right-hand configuration would be mirror image with riser elevations going up from left to right. Contact OPW for layout assistance.
Technical Features
| Materials | (CA) Carbon Steel/Aluminum |
|---|---|
| Seals | Low-Temp Fluorocarbon |
| Working Pressure | 80 PSI (5.5 Bar) |
| Test Pressure | 120 PSI (8.2 Bar) |
| Operating Temperature | -20ºF to 140ºF (-29ºC to 60ºC) |
| Up/Down Angular Movement | +80º to +45º (from horizontal) |
| Typical Horizontal Spacing | 24" (610 mm) |
| Typical Vertical Spacing | 18" (457 mm) |
| Typical Reach (radius) | 60" (1,524 mm) |
| Nominal Diameter | 3" and 4" |
| Typical Flow Rates (Velocities < 15 ft/sec (7.5 m/sec)) | 200-600 GPM (757-2271 LPM) |
| Weight | ~275 lbs* |
*Estimated weight for entire Loading Arm. Weight can vary depending on selected options.
Materials of Construction
| Inlet Flange | 4" 150 ANSI ASTM A105 |
|---|---|
| Inlet Swivel | Ductile Iron ASTM A536 |
| Primary Arm Piping | Sch 40 Aluminum ASTM B241 |
| Apex Swivel (p/n 3640FT-0402) | Aluminum ASTM B26 A356 T6 |
| Coupler Swivel (p/n 3635FTH-0402) | Aluminum ASTM B26 A356 T6 |
| Drop Hoses | (L1980) Braided Stainless Steel, TTMA Ends (L19081) Rackmaster Composite, TTMA Ends |
| Isolation Valve (LBV450VGL) | Cast Aluminum/Fluorocarbon |
| Spacer Spool (p/n VSS4) | Cast Aluminum AA601 |
| API Coupler (p/n 1004D3, Lynx852VG) | Aluminum/Fluorocarbon |
Additional Information
| Weld Protection | Per the ASME Boiler & Pressure Vessel Code Section IX |
|---|---|
| Radiograph/X-Ray | Per OPW Standard, 5% random/factory lot |
| Testing | All assembled Loading Arms shall be tested to 1.5X the rated design pressure. |
| Surface Treatments | All Carbon Steel components to be protected with a 2-part paint process. Aluminum components to be unpainted. |
| Lubricant | OPW 880 High-Performance Synthetic Lubricant |
| Gasketing | KlingerSil C5400 |
| Warranty | Standard warranty of three years after date of invoice shall apply. LYNX API Coupler warranty to be three years after shipment from factory. 790 Counterbalance warranty to be five years after shipment from factory. |
| Freight | All shipments are F.O.B. Factory Lebanon, OH. Full freight is allowed on surface transportation within continental U.S. and Canada. |
| Factory Assembly, Testing & Boxing (ATB) | If this option is selected, Loading Arm would be fully assembled, tested, and shipped in protective wooden crate. Note: It may be necessary to ship Loading Arm in sections to accommodate crating, shipping and rigging. Arm will be shipped as fully assembled as possible. |
Recommended Spare Parts List**
| Part # | Description | Where Used | Qty/Arm |
|---|---|---|---|
| 3000RK-0402 | 3000 Series Swivel Seal Kit, 4" Fluorocarbon | All Swivels (Counterbalance, Apex, Coupler Swivels) | 5 |
| 1004D3SRK-0402 | Coupler Seal Repair Kit, 4" Fluorocarbon | 1004D3-0402 (API Coupler) | 1 |
| API850VGSK | Coupler Seal Repair Kit, 4" Fluorocarbon | Lynx852VG (API Coupler) | 1 |
**Other seal kits/materials available upon request
Ordering Information
Build Your Standard AFP Arm
1. Fill in the corresponding code for your selections.
2. Add accessories by filling in the appropriate corresponding number for each option.
Downloads
-
AFP - StandardLine Ordering Guide
Need help? Contact support.
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Technical Support
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Product Enquiry
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Need help? Contact support.
Customer Support
Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have
Technical Support
Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter
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