Applies to: High-Performance Air Skid (HPA-75-ENC)
This article provides the complete parts reference for the HPA-75-ENC, organized by assembly group. Use this reference when ordering replacement components, planning scheduled maintenance, or identifying parts during service. Document number 530.09, Revision V2602, issued February 2026.
ℹ Ordering Parts: When contacting South-Tek Systems to order parts, always provide the unit serial number (available at P07 on the AirMaster Q2 display), the part number, and the assembly group the part belongs to. For items listed without a part number, contact South-Tek Systems directly for current availability and pricing.
1. Main Assemblies
HPA-75-ENC General System Layout with assembly callouts
| Item | Description | Qty |
|---|---|---|
| 01 | Triple Filter Assembly | 1 |
| 02 | Desiccant Air Dryer | 1 |
| 03 | 120-Gallon Vertical Pressure Vessel | 1 |
| 04 | 530 Booster Compressor | 1 |
| 05 | Aftercooler | 1 |
| 06 | 240-Gallon Vertical Pressure Vessel | 1 |
| 07 | Triple Wall-Mounted Filter Assembly | 1 |
| 08 | Muffler | 1 |
2. Triple Filter Assembly (LP Inlet)
Triple Filter Assembly — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 7078-28 | Nipple 1" BSP | 2 |
| 02 | 7024-35 | Nipple 1" NPT × 1" NPT | 2 |
| 03 | 7024-33 | Nipple 1" NPT – 1" NPT | 4 |
| 04 | 3062-14 | Filter — GON-US-130-MY | 1 |
| 05 | — | Filter — GON-US-130-MX | 1 |
| 06 | 3060-12 | Water Separator — G300WS-1-M-AD-NSG-NPT-7012 | 1 |
| 07 | 7422-01 | Fitting 1/4" × Ø6 | 3 |
| 08 | 7192-02 | Coupling 1/4" Brass | 3 |
| 09 | 7187-27 | Fitting 1/4" × Ø8 | 3 |
| 10 | 7018-46 | Connection Bolt | 4 |
| 11 | 7091-31 | Washer M8 | 4 |
| 12 | 7091-32 | Spring Washer M8 | 4 |
| 13 | 6884-19 | Nut M8 | 4 |
| 14 | 7024-19 | Stand | 1 |
| 15 | 7024-37 | Clamp | 2 |
| 16 | 7867-96 | Bolt M8 × 50 | 4 |
3. Desiccant Air Dryer
Desiccant Air Dryer Assembly — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3063-59 | Elbow 1" NPT – 1" BSP | 1 |
| 02 | — | Filter — GON-US-130-P | 1 |
| 03 | 7024-33 | Nipple 1" NPT – 1" NPT | 1 |
| 04 | 7024-34 | Manifold 1" BSP – 1" NPT | 1 |
| 05 | 7024-36 | Nipple 1" BSP / 1-1/2" NPT | 2 |
| 06 | — | Particle Filter — G-20-1/4-MP-MD-NPT-7015 | 1 |
| 07 | 7024-92 | Nut M16×1.5 – 1/4" NPT | 1 |
| 08 | 7422-01 | Fitting 1/4" × Ø6 | 1 |
| 09 | 5137-02 | Pneumatic Check Valve 1/4" | 1 |
| 10 | 7187-27 | Fitting 1/4" × Ø8 | 1 |
| 11 | 3062-13 | Desiccant Air Dryer — MMD-US-120 (115V / 1PH / 60Hz) | 1 |
| 12 | 6821-06 | Bonded Seal 1-1/2" | 1 |
| 13 | 7084-21 | Nipple 1/4" NPT – 1/4" BSP | 1 |
| 14 | 3029-84 | Thermowell (K9411 12/16 A) | 1 |
| 15 | 3029-85 | Thermowell Extension K9411 12/16 A | 1 |
| 16 | 3032-77 | Temperature Sensor (KTY) | 1 |
| 17 | 3055-13 | Reverse Fitting 1/4" BSP × 7/16" UNF | 1 |
| 18 | 3032-85 | Nipple 1/8" × 7/16" | 1 |
| 19 | 6398-24 | Solenoid Valve 1/8" 3-Way N.C. 16 bar 24V AC | 1 |
| 20 | 7187-26 | Fitting 1/8" × Ø6 | 1 |
4. 120-Gallon Vertical Air Receiver (LP)
120-Gallon LP Vertical Air Receiver — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 7023-71 | 120-Gallon Vertical Air Receiver 13.7 bar (200 PSIG) ASME | 1 |
| 02 | 3033-62 | Plug 2" | 1 |
| 03 | 3043-10 | Street Elbow 1/2" | 2 |
| 04 | 3062-86 | Safety Valve 1/2" — 13.8 bar (200 PSIG) | 1 |
| 05 | 3021-53 | Reducer 1/2" × 1/4" | 1 |
| 06 | 7235-02 | Pressure Gauge Ø63 16 bar | 1 |
| 07 | 7024-36 | Nipple 1" BSP / 1-1/2" NPT | 2 |
| 08 | 3027-23 | Elbow 1" Female | 1 |
| 09 | 3043-96 | Ball Valve 1" 40 bar | 1 |
| 10 | 7078-28 | Nipple 1" BSP | 2 |
| 11 | 3061-01 | Check Valve | 1 |
| 12 | 7078-30 | Nipple 1" BSP × 1" NPT | 2 |
| 13 | 3062-14 | Filter — GON-US-130-MY 1" NPT | 1 |
| 14 | 7422-01 | Fitting 1/4" × Ø6 | 1 |
| 15 | 5137-02 | Pneumatic Check Valve 1/4" | 1 |
| 16 | 7187-27 | Fitting 1/4" × Ø8 | 1 |
| 17 | 7019-19 | Drain Tube 1/2" | 1 |
| 18 | 7956-05 | Ball Valve 1/2" 16 bar | 1 |
| 19 | 3034-05 | Solenoid Valve 1/2" N.C. 0–16 bar 24V AC | 1 |
| 20 | 7185-06 | Reducer 1/2" × 1/4" | 1 |
| 21 | 7672-17 | Elbow 1/4" – Ø6 | 1 |
| 22 | 7078-29 | Nipple 1/2" | 1 |
| 23 | 3033-52 | Reducer 2" × 1/2" | 1 |
5. 530 Booster Compressor
Fi
gure 4 — 530 Booster Compressor General Layout (530-3-11-40)
5a. Booster Compressor — Main Components
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | M530-45 | 530 Booster Compressor Unit | 1 |
| 02 | 7078-22 | Nipple 1-1/4" × 1" | 1 |
| 03 | 3004-76 | Elbow M30 | 1 |
| 04 | 3021-53 | Reducer 1/2" × 1/4" | 1 |
| 05 | 7672-19 | Elbow 1/4" × Ø10 | 1 |
| 06 | 7017-27 | Serpentine Support Plate | 4 |
| 07 | AYD-77 | Elbow 3/4" M30 | 2 |
| 08 | 3022-09.03 | Aftercooler | 2 |
| 09 | 7016-21 | Serpentine Nipple | 1 |
| 10 | 3021-33 | O-Ring Ø23 × 4 | 2 |
5b-i. Suction Line — Valve and Control Assembly
Suction Line — Valve and Control Assembly Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | AYD-344 | Elbow M36 | 2 |
| 02 | 3004-77.01 | Cross Fitting M36 | 1 |
| 03 | 7185-02 | Reducer 3/8" × 1/4" | 1 |
| 04 | 5064-06 | Safety Valve 10 bar (145 PSIG) | 1 |
| 05 | 7235-02 | Pressure Gauge 16 bar | 1 |
| 06 | 3005-72 | Manifold | 1 |
| 07 | AYD-64.02 | Reducer 1" × 1/4" | 1 |
| 08 | 7425-01 | Fitting 1/4" × Ø10 | 1 |
| 09 | AYD-72 | Fitting 1" × Ø25 | 1 |
| 10 | 7078-22 | Nipple 1-1/4" × 1" | 1 |
| 11 | 6398-01 | Pneumatic Piston 1-1/4" | 1 |
| 12 | 7078-01 | Nipple 1/4" × 1/8" | 1 |
| 13 | 6398-23 | Solenoid Valve 1/8" 16 bar | 1 |
| 14 | 7187-10 | Fitting 1/8" × Ø6 Tee | 2 |
| 15 | 7078-20 | Nipple 1-1/4" | 1 |
| 16 | 80527-99 | Particle Remover 1-1/4" | 1 |
| 17 | 7431-02 | Manifold | 1 |
| 18 | 4001-67 | Pressure Sensor Connection Plate | 1 |
| 19 | 3020-80 | Pressure Sensor 0–16 bar | 1 |
| 20 | 7192-02 | Coupling 1/4" | 1 |
| 21 | 7187-08 | Fitting 1/4" × Ø6 | 1 |
| 22 | 7096-04 | Bolt 3/8" × 1-1/4" | 2 |
| 23 | 7091-21 | Spring Washer 3/8" | 2 |
| 24 | 6884-11 | Nut 3/8" UNC | 2 |
| 25 | 6953-01 | Vibration Mount 50 × 20 50SH | 1 |
| 26 | 6884-14 | Nut M10 | 1 |
| 27 | 7091-22 | Washer 3/8" | 4 |
5b-ii. Suction Line — Hoses and Tubes
Suction Line — Hose and Tube Layout
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3005-77 | Hose R1 1" 102 cm M36 D+90° | 1 |
| 02 | 3014-73 | Tube Ø10 | 1 |
| 03 | 3006-72 | Tube Ø25 | 2 |
5c-i. Discharge & Cooling — Valve and Control Assembly
Discharge & Cooling — Valve and Control Assembly Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3006-82.01 | Tube Ø25 | 1 |
| 02 | AYD-71 | Nipple 3/4" × Ø20 | 1 |
| 03 | 3005-73 | Outlet Manifold | 1 |
| 04 | 7016-91 | Nipple 1/4" BSP – 1/2" BSP | 1 |
| 05 | 80094-43 | Actuator 1/2" 40 bar 24V AC | 2 |
| 06 | 7140-10 | Reducer 1/2" × 1/4" | 2 |
| 07 | 7672-19 | Elbow 1/4" × Ø10 | 1 |
| 08 | 7187-06 | Fitting 1/8" × Ø6 | 1 |
| 09 | 7078-29 | Nipple 1/2" | 1 |
| 10 | 3057-05 | Reverse Connector 1/2" BSP | 1 |
| 11 | 3046-34 | Muffler 1/2" 40 bar | 1 |
| 12 | 7983-01 | Muffler 1/4" | 2 |
| 13 | 3052-69 | Fitting Pneumatic Y 1/4" × Ø6 | 1 |
| 14 | 7078-28 | Nipple 1" BSP | 1 |
| 15 | 1506-09.01 | Check Valve | 1 |
| 16 | 7431-01.01 | Manifold 1" 1/4" | 1 |
| 17 | 7672-12 | Elbow 1/4" | 1 |
| 18 | 3029-56 | Pressure Sensor 0–100 bar | 1 |
| 24 | 7933-52.01 | Safety Valve 42 bar (609 PSIG) 1/2" | 1 |
| 25 | 7235-04 | Pressure Gauge 60 bar | 1 |
5c-ii. Discharge & Cooling — Cooler Connections
Discharge & Cooling — Cooler Connection Assembly
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 7185-08 | Reducer 3/4" × 1/2" | 3 |
| 02 | 3021-63 | Elbow 1/2" × Ø12 | 4 |
| 03 | 7017-86 | Manifold | 1 |
| 04 | 3054-50 | Nipple 1/2" × Ø12 | 2 |
| 05 | TR10909 | Cooler | 1 |
| 06 | AYD-77 | Elbow 3/4" × Ø12 | 1 |
| 07 | 6753-09 | Socket | 1 |
| 08 | 3029-85 | Temperature Sensor Socket | 1 |
| 09 | 3032-77 | Temperature Sensor | 1 |
5c-iii. Discharge & Cooling — Cooler Assembly (TR10909) Exploded
Cooler Assembly TR10909 — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| — | TR10909 | Cooler — Complete Assembly | 1 |
| 01 | 6882-13 | Bolt M6 × 45 | 48 |
| 02 | 3020-92.05 | Manifold | 3 |
| 03 | 3021-33 | O-Ring Ø23 × 4 | 7 |
| 04 | 3005-05.01 | Nipple | 1 |
| 05 | 3020-54 | O-Ring Ø32 × 3 | 12 |
| 06 | 3003-98.04 | Finned Tube | 6 |
| 07 | 3044-60 | Retaining Plate | 1 |
| 08 | 7091-33 | Washer M10 | 2 |
| 09 | 7091-35 | Spring Washer M10 | 2 |
| 10 | 7867-91 | Bolt M10 × 25 | 2 |
| 11 | 3021-15 | Plug 3/4" | 5 |
| 12 | 7017-87 | Manifold | 1 |
5c-iv. Discharge & Cooling — Cooling Tubes
Discharge & Cooling — Cooling Tube Layout
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | BT10053-02 | Tube Ø12 | 1 |
| 02 | BT10053-03 | Tube Ø12 | 1 |
| 03 | BT10053-04 | Tube Ø12 | 1 |
5d. Oil Return Line
Oil Return Line & Oil Retainer Assembly — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3007-02 | Support | 1 |
| 05 | 3004-58.01 | Oil Retainer — Complete Assembly | 1 |
| 3004-61 | ↳ Top Cap | 1 | |
| 7729-63 | ↳ O-Ring Ø54 × 2 | 2 | |
| 3016-37 | ↳ Filter Element (replace at 500 hrs / 1 year) | 6 | |
| 3016-36 | ↳ Plate | 1 | |
| 3004-59.01 | ↳ Body | 1 | |
| 3004-60 | ↳ Bottom Cap | 1 | |
| 07 | 7187-34 | Elbow 1/4" Ø8 | 1 |
| 08 | 3018-98 | Hose Ø8 | 1 |
| 09 | 3018-99 | Hose Ø16 | 1 |
| 11 | 5137-02 | Pneumatic Check Valve 1/4" | 1 |
5e. Air Connections
Air Connections — Layout Diagram
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3019-02 | Hose Ø6 | 1 |
| 02 | 7187-10 | Fitting 1/8" × Ø6 | 2 |
| 03 | 3019-01 | Hose Ø6 | 1 |
| 04 | 3019-02 | Hose Ø6 | 1 |
| 05 | 3052-69 | Pneumatic Y 1/4" × Ø6 | 1 |
| 06 | — | Hose Ø6 | 1 |
| 07 | 7187-34 | Elbow 1/8" × Ø6 | 1 |
| 08 | 3019-04 | Hose Ø16 | 1 |
5f. General Connection
General Connection — Belt Guard, Pulleys, Flywheel, V-Belts, Fan
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3005-38 | Belt Guard | 1 |
| 02 | 6882-05 | Screw M6 × 15 | 6 |
| 03 | 3003-18 | Screw M14 × 45 | 1 |
| 04 | 7091-61 | Spring Washer M14 | 5 |
| 05 | AYD-416 | Washer | 1 |
| 06 | — | Pulley — select per motor configuration | 1 |
| 3008-23 | ↳ Pulley SPC 125×2 (60Hz) | — | |
| 3011-41 | ↳ Pulley SPC 132×2 (60Hz) | — | |
| 3008-24 | ↳ Pulley SPC 170×2 (60Hz) | — | |
| 3013-18 | ↳ Pulley SPC 180×2 (60Hz) | — | |
| 3012-77 | ↳ Pulley SPC 200×2 (60Hz) | — | |
| 07 | 3007-46 | Flywheel | 1 |
| 08 | — | V-Belt — select per motor configuration (replace as matched set) | 2 |
| 7953-06 | ↳ V-Belt 22 × 2150 mm (60Hz) | — | |
| 7953-05 | ↳ V-Belt 22 × 2200 mm (60Hz) | — | |
| 7954-23 | ↳ V-Belt 22 × 2225 mm (60Hz) | — | |
| 09 | AYD-249 | Pulley Hub | 5 |
| 10 | 6414-00 | Shock Mount | 4 |
| 20 | 80099-00 | Axial Fan Ø630 mm Blowing Type (460V / 60Hz / 3-Phase) | 1 |
| 21 | 7091-59 | Spring Washer M12 | 4 |
| 22 | 7091-07 | Washer M12 | 4 |
5g. Drive Assembly
Drive Assembly — Base Frame, Motor, Skid, Clamps Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 7335-32 | Base Frame — Complete | 1 |
| 02 | 6810-82.02 | Skid | 1 |
| 03 | 7822-02 | Belt Tightener | 1 |
| 04 | 7349-00 | Clamp — Complete | 2 |
| 05 | 80064-44 | Electric Motor 11 kW (208–230 / 460V, 60Hz, 3-Phase) | 1 |
| 06 | 7867-71 | Screw M12 × 50 | 4 |
| 07 | 7091-59 | Spring Washer M12 | 12 |
| 08 | 7091-18 | Washer 1/2" 3mm | 8 |
| 09 | 6884-23 | Nut M12 | 12 |
| 10 | 3016-99 | Stud | 2 |
| 11 | 7091-07 | Washer M12 | 8 |
6. 240-Gallon Vertical Air Receiver (HP)
240-Gallon HP Vertical Air Receiver — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3028-00.07 | 240-Gallon Vertical Air Receiver 40 bar (580 PSIG) ASME | 1 |
| 02 | 3033-62 | Plug 2" | 1 |
| 03 | 3033-52 | Reducer 2" × 1/2" | 1 |
| 04 | 3043-10 | Street Elbow 1/2" | 2 |
| 05 | 3062-87 | Safety Valve 40 bar (580 PSIG) 1/2" | 1 |
| 06 | 3021-53 | Reducer 1/2" × 1/4" | 1 |
| 07 | 7235-04 | Pressure Gauge 60 bar | 1 |
| 08 | 7024-36 | Nipple 1" BSP × 1-1/2" NPT | 2 |
| 09 | 3016-77 | Street Elbow 1" | 2 |
| 10 | 3043-96 | Ball Valve 1" 40 bar | 2 |
| 11 | 7078-28 | Nipple 1" BSP | 2 |
| 12 | 7019-19 | Drain Tube 1/2" | 1 |
| 13 | 3053-45 | Ball Valve 1/2" 40 bar | 1 |
| 14 | 7078-29 | Nipple 1/2" | 1 |
| 15 | 6398-65 | Solenoid Valve 1/2" N.C. 2–70 bar 24V AC | 1 |
| 16 | 7185-06 | Reducer 1/2" × 1/4" | 1 |
| 17 | 7672-17 | Elbow 1/4" – Ø6 | 1 |
7. Triple Wall-Mounted Filter Assembly (HP Outlet)
Triple Wall-Mounted HP Outlet Filter Assembly — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3063-59 | Elbow 1" NPT – 1" BSP | 2 |
| 02 | 7018-46 | Connection Bolt | 4 |
| 03 | 7023-75 | Filter Clamp | 2 |
| 04 | TR11827 | Clamp Mounting Plate | 2 |
| 05 | 7023-74 | Nipple 1" NPT Male × 1" NPT Female | 2 |
| 06 | 3062-17 | Carbolescer Filter — ELM-C-50-40 (replace every 12 months) | 1 |
| 07 | 7422-01 | Fitting 1/4" × Ø6 | 5 |
| 08 | 5137-01 | Pneumatic Check Valve 1/4" | 3 |
| 09 | 3047-39 | Hose 1/4" D+D 55 cm | 2 |
| 10 | 7672-17 | Elbow 1/4" – Ø6 | 3 |
| 11 | 7024-33 | Nipple 1" NPT – 1" NPT | 2 |
| 12 | 3062-16 | Filter — HG-US-350-MY 1" NPT (replace at 8,000 hrs) | 1 |
| 13 | 3062-15 | Filter — HG-US-350-MX 1" NPT (replace at 8,000 hrs) | 1 |
| 14 | 7084-10 | Tee 1/4" | 1 |
| 15 | 4001-50 | Reducing Nipple 1/2" × 1/4" | 1 |
| 16 | 6398-65 | Solenoid Valve 1/2" N.C. 2–70 bar 24V AC | 1 |
| 17 | 7185-06 | Reducer 1/2" × 1/4" | 1 |
8. Muffler Assembly
Muffler Assembly — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3044-84 | Steam / Vapor Shield Cover Ø180 | 1 |
| 02 | 7894-01 | Muffler Filter | 1 |
| 03 | 7024-80 | Muffler 6" | 1 |
| 04 | 7187-32 | Elbow 1/2" × Ø16 | 1 |
| 05 | 7672-19 | Elbow 1/4" × Ø10 | 1 |
| 06 | 7084-01 | Tee 1/4" | 1 |
| 07 | 7672-17 | Elbow 1/4" – Ø6 | 3 |
| 08 | 7084-10 | Tee 1/4" | 2 |
| 09 | 7187-23 | Elbow 1/4" – Ø8 | 4 |
| 10 | 7187-27 | Fitting 1/4" – Ø8 | 2 |
| 11 | 7422-01 | Fitting 1/4" – Ø6 | 1 |
| 12 | 5137-01 | Pneumatic Check Valve 1/4" | 1 |
| 13 | 7083-02 | Plug 1/4" | 1 |
9. Flexible Connection Lines
9a. Main Process Air Hoses — Tank and Booster Circuit
Main Process Air Hoses — Tank and Booster Circuit Layout Diagram
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3063-67 | Hose 1" BSP R1 90+45° 40 bar 187 cm | 1 |
| 02 | 3063-68 | Hose 1" BSP R1 D+90° 40 bar 98 cm | 1 |
| 03 | 3063-69 | Hose 1" BSP R1 D+D 40 bar 82 cm | 1 |
| 04 | 3063-70 | Hose 1" BSP R1 90+90° 40 bar 128 cm | 1 |
| 05 | 3063-71 | Hose 3/4" R1 M30×2 D+90° 40 bar 147 cm | 1 |
9b. Main Process Air Hoses — Extended Outlet Runs
Main Process Air Hoses — Extended Outlet Runs Layout Diagram
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3063-66 | Hose 1" BSP R1 D+90° 40 bar 123 cm | 2 |
| 02 | 3063-73 | Hose 1" BSP R1 D+90° 40 bar 174 cm | 1 |
| 03 | 3063-74 | Hose 1" BSP R1 D+90° 40 bar 160 cm | 1 |
| 04 | 3063-72 | Hose 3/4" M30×2 R1 D+D 40 bar 280 cm | 1 |
9c. Drain Line Hoses
Drain Line Hose Layout
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3063-67 | Hose 1" BSP R1 90+45° 40 bar 187 cm | 1 |
| 02 | 3063-68 | Hose 1" BSP R1 D+90° 40 bar 98 cm | 1 |
| 03 | 3063-69 | Hose 1" BSP R1 D+D 40 bar 82 cm | 1 |
| 04 | 3063-70 | Hose 1" BSP R1 90+90° 40 bar 128 cm | 1 |
| 05 | 3063-71 | Hose 3/4" R1 M30×2 D+90° 40 bar 147 cm | 1 |
9d. Flexible Connection Lines — Pilot Drain Hoses (Ø6)
Pilot Drain Hose Layout to Filter Assemblies
ℹ Note: Part numbers are not assigned for these hoses in the current parts document revision. When ordering, reference the hose diameter (Ø6) and length, and contact South-Tek Systems for current availability.
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | — | Hose Ø6 L 110 cm | 1 |
| 02 | — | Hose Ø6 L 110 cm | 1 |
| 03 | — | Hose Ø6 L 110 cm | 1 |
| 04 | — | Hose Ø6 L 220 cm | 1 |
| 05 | — | Hose Ø6 L 220 cm | 1 |
10. General Connection (Canopy and Chassis)
Canopy & Chassis General Connection — Exploded View
| Item | Part No. | Description | Qty |
|---|---|---|---|
| 01 | 3061-72 | Canopy | 1 |
| 02 | 3062-20 | Chassis | 1 |
| 03 | 7078-28 | Nipple 1" BSP | 5 |
| 04 | 7016-53 | Discharge Flange | 4 |
| 05 | 3014-91 | Nipple 1" × M30×2 | 1 |
| 06 | 7016-54 | Drain Flange | 1 |
| 07 | 7078-29 | Nipple 1/2" | 1 |
| 08 | 3039-42 | Washer M20 | 3 |
| 09 | 3039-43 | Bolt M20 × 55 | 3 |
Consumable Parts Quick Reference
The following parts are replaced on a scheduled basis and should be stocked on-site for routine maintenance. Refer to the Filter & Preventive Maintenance article for replacement intervals and procedures.
| Part | Part No. | Interval | Qty Per Service |
|---|---|---|---|
| ALK-100 Compressor Oil | Contact South-Tek | 500 hrs / 1 year | 4 liters |
| Oil Retainer Filter Element | 3016-37 | 500 hrs / 1 year | 6 |
| Carbolescer Filter — ELM-C-50-40 | 1032596 | 12 months | 1 |
| V-Belt 22 × 2200 mm @ 60Hz | 7953-06 | 4,000 hrs / 4 years (matched set) | 2 |
| Oil Removal Filter — GON-US-130-MY | 1038788 | 8,000 hrs | 2 (LP side) |
| Particle Filter — GON-US-130-MP | 1038789 | 8,000 hrs | 1 |
| Particle Filter — HG-US-350-MX | 1006371 | 8,000 hrs | 1 |
| Oil Removal Filter — HG-US-350-MY | 1006358 | 8,000 hrs | 1 |
System P&ID Reference
The Process and Instrumentation Diagram below shows the complete flow path through the HPA-75-ENC — from LP inlet through filtration, drying, boosting, and HP outlet. Use this diagram alongside the assembly sections below to identify component locations within the system.
HPA-75-ENC Full System P&ID (530-11-40-AIOT3)
Related Articles
- High-Performance Air Skid (HPA-75-ENC) — Overview & Specifications
- High-Performance Air Skid (HPA-75-ENC) — Installation & Startup
- High-Performance Air Skid (HPA-75-ENC) — Controls & Operation (AirMaster Q2 PLC)
- High-Performance Air Skid (HPA-75-ENC) — Filter & Preventive Maintenance
- High-Performance Air Skid (HPA-75-ENC) — Alarms & Troubleshooting
- High-Performance Air Skid (HPA-75-ENC) — Safety Guidelines
Contact South-Tek Systems
Phone: (910) 415-1880
Email / Ticket: support@southteksystems911.zendesk.com