Free shipping anywhere in the U.S. on orders of $250 or more. For any product inquiries, contact us directly
1/2" Piggyback (0.3 micron) | ARO-Flo 2000 Series | P39343-110
SKU: P39343-110

1/2" NPT, 172scfm, 0.3 micron filter, metal bowl w/manual drain, 0-140psi control range, w/o gauge
SKU: P39343-110
Features
- Adjustable air pressure
- Industry leading flow rates
- 0.3 micron coalescing filter
- 2000 series modular design for customization
- Combines the function of both a filter and regulator
- Full line accessory set
- Locking bowls for safety
- 2.4 oz Metal bowl w/sight glass
- Compatible with ARO's digital gauge kit
- 2 year warranty
Expected to ship within 10 business days. Order before 4 p.m.
In Stock
$233.00
Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at checkout.Materials of Construction
- Bowl: Polycarbonate
- Bowl Guard: Nylon
- Filter Body: Aluminum
- Manual Drain: Brass & Nitrile
- Standard Filter: Polyethylene
- Seals: Nitrile
- Filter Baffle: Acetal
- Diaphragm: Nitrile & Acetal
- Regulator Body: Aluminum
- Regulator Valve: Brass & Nitrile
- Regulator Spring: Steel
- Gauge Cover: Nylon & Polycarbonate
- Regulator Knob: Acetal
- O-rings: Nitrile
Spare Parts
- 104317: 5 Micron Element
- 104318: 40 Micron Element
- 104363: 0.3 Micron Element
- 104315: Replacement auto drain
- 104316: Replacement manual drain
- 104320: Poly bowl, manual drain
- 104321: Poly bowl, auto drain
- 104325: Metal Bowl w/sight glass, Manual Drain
- 104324: Metal Bowl w/sight glass, Auto Drain
- 104322: Metal Bowl, Manual Drain
- 104323: Metal Bowl,Auto Drain
- 104326: Filter Bowl Service Kit
- 104544: Regulator Service Kit (Relieving)
- 104329: Tamper Kit
- 104533: 0-30 PSI Spring
- 104330: 0-60 PSI Spring
- 104331: 0-140 PSI Spring
- 104334: 0-140 PSI Gauge (flush mount)
Accessories
- 104392-3: 3/8” NPT Lock-out Valve
- 104392-4: 1/2” NPT Lock-out Valve
- 104396: Modular Clamp Spacer Kit - 3/8", 1/2"
- 104397: Modular Clamp Spacer Kit -3/4"
- 104398-3: 3/8” NPT Modular Threaded Pipe Adapter
- 104398-4: 1/2” NPT Modular Threaded Pipe Adapter
- 104401: T-Type Wall Bracket - 3/8", 1/2"
- 104402: T-Type Wall Bracket - 3/4"
- 104405: L-Type Wall Bracket
- 104409: C-Type Wall Bracket
- 104417: Panel Nut
- 104467: Gauge Port Block
ARO-Flo 1000 Series Piggybacks
| NPT | SCFM | Filter Element | Control Range | Relieving Bowl Options | Control/Drain Option | Model | BUY NOW |
|---|---|---|---|---|---|---|---|
| 1/8" | 43 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39114-100 | BUY NOW |
| 1/8" | 43 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39114-600 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39124-100 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / automatic | P39124-104 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi (no gauge) | Metal | Standard knob / manual | P39124-120 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi (no gauge) | Metal | Standard knob / automatic | P39124-124 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-60 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39124-200 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-30 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39124-400 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39124-600 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / automatic | P39124-604 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal | Standard knob / manual | P39124-620 | BUY NOW |
| 1/4" | 47 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal | Standard knob / automatic | P39124-624 | BUY NOW |
ARO-Flo 1500 Series Piggybacks
| NPT | SCFM | Filter Element | Control Range | Relieving Bowl Options | Control/Drain Option | Model | BUY NOW |
|---|---|---|---|---|---|---|---|
| 1/4" | 72 | 0.3 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39223-100 | BUY NOW |
| 1/4" | 72 | 0.3 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39223-110 | BUY NOW |
| 1/4" | 72 | 0.3 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39223-600 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39224-100 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39224-110 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / automatic | P39224-114 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-60 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39224-210 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39224-600 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / automatic | P39224-604 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39224-610 | BUY NOW |
| 1/4" | 72 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39224-614 | BUY NOW |
| 3/8" | 90 | 0.3 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39233-100 | BUY NOW |
| 3/8" | 90 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39234-100 | BUY NOW |
| 3/8" | 90 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39234-600 | BUY NOW |
| 3/8" | 90 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / automatic | P39234-604 | BUY NOW |
| 3/8" | 90 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39234-610 | BUY NOW |
| 3/8" | 90 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39234-614 | BUY NOW |
ARO-Flo 2000 Series Piggybacks
| NPT | SCFM | Filter Element | Control Range | Relieving Bowl Options | Control/Drain Option | Model | BUY NOW |
|---|---|---|---|---|---|---|---|
| 3/8" | 132 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39334-100 | BUY NOW |
| 3/8" | 132 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39334-110 | BUY NOW |
| 3/8" | 132 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39334-600 | BUY NOW |
| 3/8" | 132 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / automatic | P39334-604 | BUY NOW |
| 3/8" | 132 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39334-614 | BUY NOW |
| 1/2" | 172 | 0.3 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39343-110 | BUY NOW |
| 1/2" | 172 | 0.3 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39343-610 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39344-110 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / automatic | P39344-114 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-60 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39344-210 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39344-600 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / automatic | P39344-604 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39344-610 | BUY NOW |
| 1/2" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39344-614 | BUY NOW |
| 3/4" | 172 | 0.3 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39353-100 | BUY NOW |
| 3/4" | 172 | 0.3 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39353-610 | BUY NOW |
| 3/4" | 172 | 5 micron | 0-140 psi (no gauge) | Poly w/ guard | Standard knob / manual | P39354-100 | BUY NOW |
| 3/4" | 172 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39354-110 | BUY NOW |
| 3/4" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Poly w/ guard | Standard knob / manual | P39354-600 | BUY NOW |
| 3/4" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39354-610 | BUY NOW |
| 3/4" | 172 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39354-614 | BUY NOW |
ARO-Flo 3000 Series Piggybacks
| NPT | SCFM | Filter Element | Control Range | Relieving Bowl Options | Control/Drain Option | Model | BUY NOW |
|---|---|---|---|---|---|---|---|
| 3/4" | 236 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39454-110 | BUY NOW |
| 3/4" | 236 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39454-610 | BUY NOW |
| 3/4" | 236 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39454-614 | BUY NOW |
| 1" | 250 | 5 micron | 0-140 psi (no gauge) | Metal w/ sight glass | Standard knob / manual | P39464-110 | BUY NOW |
| 1" | 250 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / manual | P39464-610 | BUY NOW |
| 1" | 250 | 5 micron | 0-140 psi w/ flush-mount gauge | Metal w/ sight glass | Standard knob / automatic | P39464-614 | BUY NOW |