DFF-A compressed-air filter, oil mist separation, with filter element, max. 16 bar operating pressure, flow rate from 1.2 to 36.0 m³/min
Comprag DFF-A activated carbon filters are high-efficiency compressed air filters for the final stage of compressed air treatment. They remove oil vapors, odors, and organic vapors almost completely, producing technically oil-free compressed air with a residual oil content of < 0.005 mg/m³. With an operating pressure of up to 16 bar and flow rates from 1.2 to 36.0 m³/min, they are ideal for the food, pharmaceutical, electronics, and surface engineering industries. Compatible with DFF-P, DFF-M, and DFF-S prefilters, and particularly easy to maintain thanks to the replaceable filter element.
Tax-free EU delivery after VAT ID verification at checkout
Free delivery within Germany on orders over €99
| Item no.
14201501
DFF-A compressed-air filter, oil mist separation, with filter element, max. 16 bar operating pressure, flow rate from 1.2 to 36.0 m³/min - 1.2 is in stock and will be shipped as soon as it is available again
Questions & Help
Questions & Help
Do you have questions about one of our products or would you like expert advice on selecting the right solution for your application?
No problem—give us a call! Tel. +49 (0) 2551 5030
Send us an email! shop@strahltechnik-express.de
Use our online chat or the contact form
Leasing & Hire Purchase
Leasing & Hire Purchase
We offer the financing options leasing and hire purchase exclusively to businesses, commercial operators and self-employed persons for selected products with a net order value of €1,000 or more. Below you will find the key differences between the two forms of financing.
Leasing
With leasing, the product is made available to the lessee for use in return for regular lease payments. The asset is recognized on the lessor’s balance sheet. Lease payments can generally be claimed as operating expenses for tax purposes. These are gross payments, and VAT is charged throughout the entire term. Once the agreed minimum lease term has expired, purchasing the product is generally possible.
Hire purchase
In economic terms, hire purchase is equivalent to an installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Ownership of the asset transfers to the hire purchaser upon payment of the final hire-purchase installment. VAT must be paid in full with the first hire-purchase installment (a pass-through item).
Shipping & Delivery
Shipping & Delivery
We ship our goods either via parcel service or via a freight forwarding company, depending on their size, weight and characteristics. We select the shipping method at our reasonable discretion.
The delivery times stated in the online shop are non-binding estimates, unless a binding delivery date has been expressly agreed in writing. They are based on the information available from our manufacturers, suppliers and logistics partners at the time the order is placed.
A large proportion of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipment). As a result, delivery times may differ from the stated guidelines. In particular, material shortages, production delays, supply bottlenecks, force majeure or other circumstances for which we are not responsible may result in delivery delays.
Disclaimer:
We accept no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, upstream suppliers, transport companies or other third parties. Liability for any resulting damages, in particular indirect damages, consequential damages or loss of profit, is excluded to the extent permitted by law.
Partial deliveries are permitted insofar as they are reasonable for the customer. They will not result in additional shipping costs unless otherwise agreed.
The exact delivery time for an item can be provided individually on request, either before or after placing the order.
Please contact us by telephone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
If significant delivery delays occur, we will inform the customer without undue delay. Mandatory statutory rights of the customer remain unaffected.
| Item no.
14201501
DFF-A compressed-air filter, oil mist separation, with filter element, max. 16 bar operating pressure, flow rate from 1.2 to 36.0 m³/min - 1.2 is in stock and will be shipped as soon as it is available again
Comprag DFF-A – Activated carbon filters for oil-free, odorless compressed air
Comprag DFF-A filters are highly efficient activated carbon filters for the final stage of compressed air treatment. They adsorb oil vapors, odors, and organic vapors almost completely, producing technically oil-free compressed air with a residual oil content of less than 0.005 mg/m³. This enables them to meet the highest requirements in sensitive applications such as the food and pharmaceutical industries, electronics manufacturing, and surface technology.
✅ Highlights
- Activated carbon adsorption for oil-free compressed air (< 0,005 mg/m³)
- Ideal as the final filtration stage before sensitive applications
- Compatible with DFF-P, DFF-M and DFF-S prefilters
- Easy maintenance thanks to the easily replaceable filter element
- Compact, robust design – also suitable for industrial operation
- Maximum operating pressure up to 16 bar
🔧 Technical Data
| Model | 012-A | 016-A | 025-A | 036-A | 047-A | 060-A | 072-A | 085-A | 125-A | 152-A Twin | 187-A Twin | 230-A Twin | 280-A Twin | 360-A Twin |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Filtration grade | A | |||||||||||||
| Filtration type | Oil mist separation | |||||||||||||
| Residual particle size* | – | |||||||||||||
| Maximum residual oil content at 20 °C (total oil)* | < 0,005 mg/m³ | |||||||||||||
| Maximum operating temperature | 45 °C | |||||||||||||
| Pressure drop at nominal flow rate – new filter element | 60 mbar | |||||||||||||
| Pressure drop at nominal flow rate – element replacement | ROCI | |||||||||||||
| Element replacement | Every 6 months | |||||||||||||
| Connection | G 3/8" | G 1/2" | G 1/2" | G 3/4" | G 1" | G 1" | G 1¼" | G 1½" | G 1½" | G 3" | G 3" | G 3" | G 3" | G 3" |
| Flow rate at 7 bar (m³/min) | 1,2 | 1,6 | 2,5 | 3,6 | 4,7 | 6,0 | 7,2 | 8,5 | 12,5 | 15,2 | 18,7 | 23,0 | 28,0 | 36,0 |
📐 Dimensions & Weight
| Model | Screw connection | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| DFF-012 | G 3/8" | 88 | 88 | 187 | 80 | 35 | 0,9 |
| DFF-016 | G 1/2" | 88 | 88 | 256 | 80 | 35 | 1,0 |
| DFF-025 | G 1/2" | 106 | 106 | 278 | 100 | 35 | 1,5 |
| DFF-036 | G 3/4" | 106 | 106 | 278 | 100 | 65 | 1,5 |
| DFF-047 | G 1" | 125 | 125 | 252 | 120 | 65 | 2,3 |
| DFF-060 | G 1" | 125 | 125 | 352 | 140 | 65 | 2,6 |
| DFF-072 | G 1¼" | 125 | 125 | 352 | 140 | 65 | 2,6 |
| DFF-085 | G 1½" | 125 | 125 | 450 | 160 | 65 | 3,4 |
| DFF-125 | G 1½" | 160 | 160 | 450 | 160 | 65 | 3,4 |
| DFF-152 Twin | G 3" | 330 | 530 | 435 | 140 | 115 | 10,5 |
| DFF-187 Twin | G 3" | 330 | 530 | 435 | 140 | 115 | 11,0 |
| DFF-230 Twin | G 3" | 330 | 530 | 435 | 140 | 115 | 11,6 |
| DFF-280 Twin | G 3" | 330 | 530 | 570 | 160 | 115 | 12,4 |
| DFF-360 Twin | G 3" | 330 | 530 | 570 | 160 | 115 | 13,5 |
📐 Flow rate adjustment – DFF compressed-air filters
This calculator is used to Adjustment of the flow rate of DFF compressed-air filters different operating pressures.
The specified nominal flow rates refer to operating pressure of 7 bar. For other pressures, the flow rate is calculated using an Correction factor adjusted.
Formula: Qactual = Q7 bar × Fp
❓ FAQ – Frequently asked questions
-
What does the DFF-A filter?
Activated carbon removes oil vapors, odors and organic vapors – ideal for post-treatment downstream of adsorption dryers. -
How long does the filter element last?
Approximately 1,000 operating hours or a maximum of 6 months – depending on the load. -
Is the filter supplied with an element?
Yes, all DFF-A models are ready for connection with a filter element installed. -
Is pre-filtration necessary?
Yes – always use them in combination with DFF-S (coalescing filter) to prevent the activated carbon from becoming clogged. -
Can I combine multiple DFF filter stages?
Yes – the DFF series has a modular design: e.g., DFF-P → DFF-M → DFF-S → DFF-A.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details and do not have access to your credit card information.
In addition, mollie offers you many other payment methods at checkout!
