New Original Festo 575243 VPPM-12L-L-1-G12-0L6H-A4P-S1C1 Proportional-pressure regulator
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New‑Original Festo 575243 VPPM‑12L‑L‑1‑G12‑0L6H‑A4P‑S1C1 Proportional‑Pressure Regulator
1. Product Overview
The VPPM‑12L‑L‑1‑G12‑0L6H‑A4P‑S1C1 (Part‑Number:575243) is a brand‑new original 3‑way pilot‑operated diaphragm‑type proportional‑pressure regulator from Festo VPPM‑12L seriesFesto. It is designed for closed‑loop precise compressed‑air pressure control in automated production systems. The unit converts analogue electric signals or IO‑Link digital commands into stable output air‑pressure. It adopts 12‑mm nominal size for both pressurization and exhaust channels, G1/2 pneumatic ports, and a built‑in high‑precision pressure‑sensor. This proportional valve is widely deployed in robot gripping systems, packaging equipment, electronic‑component assembly, material‑testing machines and automatic‑polishing devices. It runs on filtered compressed‑air complying with ISO‑8573‑1‑2010 [7:4:4]. The aluminium‑alloy housing satisfies CRC‑2 corrosion‑resistance grade and fully complies with RoHS requirements for industrial‑environment applicationFesto.
2. Main Functions
- Proportional pressure adjustment: It continuously modulates output pressure from 0.06 bar‑6 bar according to set‑point signals of 0‑10 V voltage or 4‑20 mA current. Internal closed‑loop feedback corrects pressure deviations in real‑timeFesto.
- IO‑Link communication function (S1C1 version): Connect with upper‑level PLC via IO‑Link master. Users can remotely modify parameters, view real‑time pressure values, record historical data and trigger fault diagnostics without local operation.
- Safety‑hold function: When power supply breaks or wire failure occurs, the valve maintains the existing output‑pressure to avoid workpiece damage and production‑line shutdownFesto.
- Visual monitoring: Equipped with back‑lit LCD screen and status‑LED indicators, showing actual output‑pressure, set‑pressure and fault‑alarm codes for on‑site checking.
- Electrical protection: Built‑in reverse‑polarity protection and short‑circuit protection for the M12 electrical connector, preventing circuit burnout from wrong wiringFesto.
- Flexible installation: It can be mounted individually with through‑holes or fixed on manifold‑base blocks for multi‑valve modular assembly. Mounting orientation has no restriction.
3. Technical Characteristics
- Working principle: Pilot‑controlled diaphragm‑type design with soft sealing components; mechanical‑spring reset for internal spoolFesto.
- Pressure‑related parameters: Supply‑pressure range 0‑8 bar; adjustable output‑pressure 0.06‑6 bar; maximum hysteresis 0.03 bar; linearity 1% FS; reproducibility 0.5% FS; overall regulating accuracy 1.25% FS; temperature coefficient:0.04 %/KFesto.
- Air‑flow performance: Standard nominal flow rate reaches 4500 L/min following DIN‑1343 standard, which allows high‑air‑consumption actuators to respond rapidly费斯托.
- Electrical specifications: Rated supply voltage DC 24 V (allowable range 21.6‑26.4 V); maximum current consumption 500 mA; 100% continuous‑duty‑cycle without overheating; M12‑A‑coded plug complying with EN‑61076‑2‑104 standardFesto.
- Environmental adaptability: Ambient‑temperature range 0 °C‑60 °C; medium‑temperature range 0 °C‑60 °C; protection class IP65 after complete assembly; passes vibration‑and‑shock‑test according to EN‑60068‑2‑27 standard.
- Component materials: Anodized wrought‑aluminum‑alloy housing; HNBR‑NBR composite seals with outstanding oil‑resistant and anti‑aging propertiesFesto.
4. Dimensions and Weight
| Description | Specific Parameter |
|---|---|
| Overall length | 162.8 mm |
| Overall width | 78.2 mm |
| Overall height | 146.3 mm |
| Pneumatic port size (Port‑1, Port‑2, Port‑3) | G1/2 female thread |
| Electrical connector type | M12‑A‑coded 4‑pin plug |
| Nominal size for pressurization | 12 mm |
| Nominal size for exhaust | 12 mm |
| Net weight of single unit | 2050 g |
| Installation method | Through‑hole mounting or manifold‑base installation |
| Display configuration | Back‑lit digital LCD screen |
5. Ten Festo Products with Similar‑Function (Proportional‑Pressure Regulators)
All listed items are original Festo proportional‑pressure regulators for precise pneumatic‑pressure control, compatible with automated‑machinery applications, and provided with official part‑numbers:
- VPPM‑12L‑L‑1‑G12‑0L6H‑A4P‑S1 (Part‑No:575242): Same 0.06‑6‑bar pressure‑range and 4500 L/min flow‑rate; LED‑display version without IO‑Link function, M12 electrical‑interface, G1/2 air‑portsFesto.
- VPPM‑12L‑L‑1‑G12‑0L10H‑A4P‑S1C1 (Part‑No:575234): VPPM‑12L series, regulating‑range 0.1‑10 bar; maximum inlet‑pressure up to 11 bar; nominal flow‑rate 7000 L/min with IO‑Link functionFesto.
- VPPM‑12L‑L‑1‑N12‑0L6H‑A4P‑S1C1 (Part‑No:575247): Same 0.06‑6‑bar setting‑range; pneumatic‑thread changed to 1/2‑NPT American‑standard thread instead of G1/2 thread for North‑American‑market equipmentFesto.
- VPPM‑6L‑L‑1‑G14‑0L6H‑A4P‑S1C1 (Part‑No:575183): Compact‑size VPPM‑6L series with 6‑mm nominal bore; G1/4 ports; flow‑rate of 1200 L/min for small‑flow‑demand scenarios with IO‑Link.
- VPPX‑12L‑L‑1‑G12‑0L10H‑S1 (Part‑No:2448444): VPPX high‑performance series, pilot‑diaphragm structure; 0.1‑10‑bar range; 7000 L/min flow‑rate with enhanced anti‑vibration performance for harsh‑factory environmentsFesto.
- VPPE‑3‑1‑G18‑0‑6‑010 (Part‑No:8001556): Mini‑size 3‑way proportional‑regulator; G1/8 connection; 0‑6‑bar range; direct‑solenoid‑driven structure for narrow‑installation‑space machines.
- VPPM‑12L‑L‑1‑G12‑0L2H‑A4P‑S1C1 (Part‑No:575228): VPPM‑12L‑series variant; pressure‑adjusting range 0.02‑4 bar; 4200 L/min flow‑rate for low‑pressure‑precision‑control processes.
- VPPM‑12L‑H‑1‑G12‑0L6H‑A4P‑S1C1 (Part‑No:575251): High‑dynamic‑response version of VPPM‑12L‑0L6H‑type; shorter response time for high‑speed‑automation production‑lines with IO‑Link communication.
- MPPE‑3‑1/4‑0‑6‑010 (Part‑No:161176): Festo MPPE series proportional‑pressure‑regulator; G1/4‑port; 0‑6‑bar output‑pressure, analogue‑signal‑controlled design for cost‑sensitive projects.
- VPPM‑12L‑L‑1‑G12‑0L6H‑A4P‑S0C1 (Part‑No:575245): Same pressure‑range and flow‑rate as 575243; only analogue‑input without IO‑Link, applicable to traditional analogue‑PLC control system.
6. Application‑Precautions
- Supply only dry and filtered compressed‑air; oil‑lubricated air is allowed, yet consistent lubrication must be maintained after initial oil filling.
- Do not exceed the maximum inlet‑pressure of 8 bar for this VPPM‑12L‑0L6H‑type to prevent diaphragm‑damage inside the valve.
- Keep the M12‑connector far away from oil mist, cutting‑fluid and metal‑dust to guarantee stable electrical‑connection.
- If IO‑Link function is enabled, match the communication parameter with upper‑level IO‑Link master‑station to avoid signal‑disconnection.
WHO WE ARE
About us
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
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