Buying maquinaria farmacêutica is not only about speed, precisão, automação, and machine size. Before the equipment reaches your factory, you also need to know whether the site can support it.
That means checking the pharmaceutical equipment utility requirements: energia elétrica, ar comprimido, vazio, água, resfriamento, exhaust, and any process-specific services such as steam or nitrogen.
A machine can be mechanically perfect and still fail to reach its rated performance if the voltage is wrong, air pressure drops during peak production, vacuum capacity is undersized, or cooling water is too warm. For procurement, engenharia, and production teams, utility planning should start before the purchase order—not during installation.
Principais conclusões
Pharmaceutical equipment utility requirements are the site services a machine needs to operate as designed. Electrical power is almost universal. Depending on the machine and process, you may also need compressed air, vazio, água de resfriamento, process water, exhaust, vapor, azoto, drainage, or controlled environmental conditions.The exact list depends on the equipment, processo, opções, e uso pretendido.
Not every utility is automatically a critical utility in the GMP sense. The key question is whether the utility can affect product quality, process performance, or contamination risk.
FDA Q7 identifies utilities such as steam, gas, ar comprimido, aquecimento, ventilation, and air conditioning as systems that should be qualified and appropriately monitored when they can affect product quality. It also addresses ventilation, filtração, exhaust, pó, umidade, temperatura, pressure control, and water suitability.
WHO guidance follows the same intended-use principle: utilities such as HVAC, água, azoto, and compressed air should be suitable for their intended purpose and should not negatively affect product quality or become a contamination source.
For buyers, the practical point is simple: Machine requirements and plant utility capability must match before installation.
Utilities directly affect equipment performance and product quality. Utility mismatches often happen because procurement, produção, engenharia, and validation teams focus on different parts of the project. O FDA’s GMP guidance (Q7A) explicitly states that “all utilities that could affect product quality (Por exemplo, vapor, gas, ar comprimido, aquecimento, ventilation, and air conditioning) should be qualified and appropriately monitored”. Em outras palavras, if your compressed air or water supply fails, it can stop the machine or even contaminate the product. Por exemplo, inadequate compressed air filtration could introduce oil or microbes into capsules or blister packages. Da mesma maneira, voltage that is too low or a clogged air line can cause motors and valves to underperform.
Early utility confirmation helps prevent three costly outcomes:
This is also why utility planning belongs much earlier in the equipment lifecycle than many buyers expect. During installation (SAT/IQ), utilities are a major focus. A Jinlu Packing equipment installation checklist explicitly verifies “utilities (tensão de alimentação, pressão pneumática, água, etc.)” against the machine’s specifications. In Site Acceptance Testing (SENTADO), engineers will medir a tensão real, pressão/fluxo de ar, water temperature, etc.. from the facility supply to confirm they stay within the ranges specified by the machine. Resumidamente, matching utilities to the equipment spec is vital to avoid surprises: a machine cannot run at full speed or may break if, dizer, the plant air is only 3 bar instead of the required 6 bar, or if the motor is on the wrong voltage.
Start with the pharma equipment power requirements stated on the final data sheet—not a specification copied from another model.
Confirm voltage, solteiro- or three-phase supply, freqüência, installed/rated power, maximum demand, main connection, and any separate supply for auxiliaries. Export equipment can often be configured for different markets. Por exemplo, JinLu’s NJP-2600D capsule filler lists 220/380 V, 50/60 Hz customizable power and 8.0 kW total power; its DPP-260R blister machine lists 380/220/110 V, 50/60 Hz and 5.5 kW. These examples show why buyers should never assume one “standard pharmaceutical voltage.”
Also separate installed power from normal operating consumption. Installed or rated power is useful for electrical infrastructure planning, but actual demand changes as heaters, motores, bombas de vácuo, transportadores, and optional modules cycle. Pergunte ao pharmaceutical equipment supplier for maximum/peak demand and expected running load where available. Final cable, breaker, proteção, aterramento, and isolation design should follow the destination country’s electrical rules and the project’s qualified electrical design.
Pontos-chave:
Pneumatic cylinders, válvulas, grippers, reject devices, cleaning functions, and product-handling mechanisms may all depend on compressed air.
How much compressed air does pharmaceutical equipment need?
There is no universal pharmaceutical-machine air requirement. Specify both operating pressure—usually stated in bar or MPa—and consumption in NL/min, L/min, Nm³/h, or another clearly defined reference condition. Two machines can require the same pressure but very different flow, so compressor sizing from pressure alone is unreliable.
Air qualidade matters separately from pressure and quantity. ISO 8573-1:2010 classifies compressed-air purity by particles, água, and oil; as of August 2026, that edition remains published while a revision is under development. ISO does não prescribe one universal purity class for every pharmaceutical application, so the required class should be based on intended use and contamination risk.
Specify filtration, allowable particles, total oil, umidade, e pressure dew point (PDP) where relevant. PDP describes the temperature at which moisture would condense at system pressure; a lower PDP means drier compressed air. For air that can affect exposed product or critical surfaces, establish point-of-use quality requirements and verification. FDA inspection guidance specifically discusses reviewing compressed-air systems and point-of-use particulate filtration in relevant pharmaceutical operations.
Should it be oil-free? Às vezes, but “oil-free compressor” should not replace a measurable air-quality specification. Define acceptable oil at the point of use, evaluate product-contact risk, and use suitable drying, filtração, monitoramento, and qualification. The goal is controlled delivered air—not simply a compressor label.
Pontos-chave:
UM pharmaceutical vacuum system may support separação de cápsula, vacuum-assisted powder dosing, blister or material handling, suction pickup, product transfer, or dust removal. JinLu's NJP-2600D capsule filling machine, por exemplo, uses a vacuum pump for capsule cap/body separation.
Always ask for two parameters:
Vacuum level tells you how low a pressure, or how much differential pressure, the process requires. Vacuum flow/pumping speed tells you how much gas the system can remove over time. Pump manufacturers therefore publish them separately; Ascender, por exemplo, specifies both pumping speed in m³/h and achievable pressure for its vacuum equipment.
A built-in pump is simple and keeps one machine relatively independent. A central system can reduce the number of pumps and centralize maintenance, but pipe losses, simultaneous demand, contamination segregation, and failure consequences must be assessed. Ask the machine supplier for required vacuum at the machine connection—not merely the pump’s nameplate rating.
Pontos-chave:
What water does pharmaceutical equipment require?
Water quality depends on what the water does. Closed-loop cooling water, potable water, Água Purificada, and WFI are not interchangeable specifications. Determine whether water contacts product or product-contact surfaces, supports cleaning or processing, or only removes heat; then assign the appropriate quality, temperatura, pressão, fluxo, and monitoring requirements.
WHO states that the appropriate pharmaceutical-water grade should be selected according to the intended application, produto, and manufacturing stage; WFI is associated with specific higher-risk uses rather than every pharmaceutical machine. FDA Q7 similarly requires process water to be suitable for its intended use.
This is especially important for pharmaceutical equipment water requirements. Machine cooling water may simply circulate through a heat exchanger or cooling plate and never touch the product. FDA Q7 nevertheless requires heating fluids and coolants to be controlled so they do not adversely contact or affect product.
Cooling/chiller, vapor, and exhaust
UM empacotador de bolhas, coating system, or other heat-generating equipment may require cooling water or an external chiller depending on design. Before selecting a chiller, obtain required inlet temperature, fluxo, pressão, heat-rejection load, water/glycol compatibility, and connection size. Do not size it only from the machine’s electrical kW.
Steam is not a standard utility for every packaging machine. It becomes relevant in particular heating, limpeza, esterilização, revestimento, or process systems. When steam can affect product quality, FDA and ISPE treat it as a utility requiring appropriate control.
Finalmente, do not forget dust extraction and exhaust. Compressão de comprimidos, recheio de cápsula, granulação, and powder handling can generate dust loads requiring local extraction or containment. FDA Q7 calls for adequate ventilation, filtração, and exhaust where appropriate, including control of dust and cross-contamination risk.
Pontos-chave:
Beyond the four main utilities, consider these common services:
The following matrix is a planning tool, not a machine specification. “Common” means frequently encountered; “Model-dependent” means the final configuration, produto, or process decides.
| Equipamento | Poder | Ar Comprimido | Vácuo | Água / Refrigerador | Exhaust / Pó |
| Pressione para comprimidos | Required | Comum | Model-dependent | Usually limited | Comum |
| Máquina de encher de cápsula | Required | Comum | Comum | Usually limited | Comum |
| Máquina de embalagem em blister | Required | Comum | Model-dependent | Model-dependent | Model-dependent |
| Tablet/capsule counter | Required | Model-dependent | Usually limited | Usually no | Model-dependent |
| Máquina de encadernação | Required | Comum | Model-dependent | Usually no | Usually limited |
| Coating machine | Required | Comum | Model-dependent | Common/process-dependent | Comum |
| Granulador / fluid-bed system | Required | Comum | Process-dependent | Process-dependent | Comum |
Manufacturer data supports the variation rather than a single industry number: JinLu lists customizable electrical supplies across its Máquinas de preenchimento de cápsulas e Máquinas de embalagem de bolha, and publishes 6-bar compressed air for one tablet press and specific flow values for a capsule filler.
A useful supplier-facing example utility specification might look like this:
| Utility | Illustrative Requirement | What Buyer Should Verify |
| Poder | 380 V, 50 Hz, 3-phase | Local supply, tolerance, proteção |
| Installed power | 8 kW | Peak demand and auxiliaries |
| Compressed air | 6 bar at machine inlet | Pressure during peak production |
| Consumo de ar | 200 NL/min | Normal vs maximum flow |
| Air quality | ISO 8573-1 class: TBD by URS | Particles, water/PDP, óleo |
| Vácuo | −60 kPa(g), 80 m³/h | Required level e fluxo |
| Cooling water | 15–20°C, 5 L/min | Heat load, pressão, return temperature |
| Exhaust | 500 m³/h | Static pressure and filtration |
| Connections | Supplier to define | Tamanho, lado, elevation, fitting |
These are deliberately illustrative values, not specifications for any JinLu or third-party model. Final figures must come from the selected machine’s approved utility sheet. Real manufacturer sheets demonstrate how wide the values can vary.
For a new line, do not add every nameplate value blindly and do not size only for one machine.
For each utility, build a load schedule:
Design demand ≈ Σ (equipment demand × expected simultaneous-use factor) + justified reserve
Use the supplier’s maximum operating consumption where a machine can run continuously at that load. Identify intermittent users separately. Then test a worst credible production scenario—for example, máquina de bolhas, cartonador, contador, and pneumatic reject devices all operating while another line starts.
Before installation, verify all utilities at the site match the equipment’s specs. A checklist might include:
Exemplo: Before shipping, a supplier may provide an Equipment Specification Sheet listing “Air: 6.0 bar, 200 NL/min; Vácuo: –60 kPa; Poder: 380VAC 3-phase, 10 kW.” Use this to set up circuits and piping. During installation IQ, measure each supply to confirm it meets those specs.
A thorough URS should explicitly list all required utilities and conditions. Under the “Utilities and Environment” section, specify exact values (E.G.. “Compressed air: 6.0 bar ±0.2, 100 NL/min, ISO 8573‑1 Class 1.0. Elétrica: 400 V, 3-φ, 50 Hz, 15 kW.”). Orientação regulatória (EU GMP Annex 15) requires verifying URS requirements during Design Qualification. Na prática, including clear utility specs in the URS/contract drawings forces both buyer and vendor to agree on needs up front. It also makes IR/WH/PQ testing straightforward – each utility hookup can be traced back to a URS item.
Always confirm the utility list with your vendor before ordering. Suppliers should provide a Utility Requirement Sheet or dataplate for each machine. Review these in a kickoff meeting or add them to the purchase order. Por exemplo, request the supplier to include utility specs in the Vendor Data (as part of FAT). During SAT, physically verify each hookup: measure the site’s voltage, pressão, and flow against the supplier’s specs. Keep documented sign-off (often as part of the IQ report) that “utilities are connected and within spec” – this is a GMP expectation (IQ typically includes checks of power, pneumatic, water connections).
If anything doesn’t match (E.G.. the site only has 200 V but the machine needs 400 V), resolve it immediately – either provide a transformer or have the supplier reconfigure the machine. Lembrar, utility mis-match issues are easier to fix before production starts than after.
Resumindo, careful utility planning is as important as choosing the right machine. An equipment line can only run at its intended speed and quality if poder, ar, vazio, e água are available at the correct specifications. Use this guide’s tables, checklists and formulas to estimate your needs and include them in the URS. Work with your equipment vendor (such as Jinlu Packing) to document each utility requirement and verify it on-site.
Ready to simplify utility planning? Jinlu Packing’s experts can advise on power and utility hookups for all our máquinas de embalagem farmacêutica. Visit Jinlu’s product pages – for example the Máquina de enchimento de cápsulas, Máquina de prensagem de comprimidos, Máquina de embalagem em blister, Máquina de contagem, Máquina de encadernação, Máquina de embalagem de sachet ou Máquina de embalagem de bolsas pré-fabricadas – for utility specs and contact information. For further assistance, get in touch with our team to ensure your facility is utility-ready for a smooth installation and compliant operation.
The basics are electrical power, ar comprimido, vazio, and water/cooling. Many packaging lines also use clean steam (for sterilizers), inert gas (N₂ for pillow packs), and dust extraction. Regulatory guides (E.G.. FDA Q7A) explicitly call out steam, gas (air/nitrogen), AVAC, etc.. as utilities that must be qualified.
Most equipment is 3-phase industrial power. Commonly 380–400 VAC (50 Hz) ou 480 VAC (60 Hz) with a neutral or ground. Some smaller units can run on single-phase 220–240 VAC. It is important to confirm the exact voltage and phase (Jinlu machines often support 380/220/110 VAC 50/60 Hz). Also check if the machine is 50 Hz vs 60 Hz or if it can accept both (as many can).
It depends on the machine and number of units. A single blister or cartoning machine might need on the order of 50–200 NL/min (at ~5–6 bar). A capsule filler or counting machine might use 30–100 NL/min. The pressure is usually ~5–6 bar (0.5–0.6 MPa). Check each machine’s spec for flow (often given in NL/min or SCFM) e pressão. Sum them for your line (remember diversity factor). Always provide a little extra volume in the plant’s compressor system to meet peak demand.
Pharmaceutical standards require oil-free, dry air. Typically ISO 8573-1 Class 2 (or better) is recommended for air in pharma areas. This means essentially 0 óleo (Class 0 certificação), water dew point ≤–40 °C, and tight particle filters (E.G.. 0.01 µm). Specify these in your URS. Por exemplo: “Compressed air: 6.0 bar, 99.995% oil-free, dew point –40 °C, 0.01 µm filter at point-of-use” is a clear requirement.
Generally no, unless it’s a sterilized process. For rinsing or cooling, regular potable water is acceptable. FDA guidance says at minimum process water must meet WHO potable (drinking water) padrões. Use higher-quality PW or WFI only if the equipment is directly involved with injectable product or if clean steam is generated from it. Always clarify in the URS: “Water supply: potable (NSF-approved) for cooling; no water contact with product.”
Dedicate a section to “Utilities and Environment” and list exact numbers. Por exemplo: “Electric: 400 VAC, 3φ, 50 Hz, 15 kW. Air: 6.0 bar ±0.2, 100 NL/min. Vácuo: –70 kPa (abs). Água: 30 psi, 20 L/min.” The Jinlu URS guide emphasizes that utilities (tensão, pressão/fluxo de ar, água de resfriamento, vazio, etc.) must be specified. Include these requirements in the purchase order so the supplier can guarantee them at FAT/SAT.
Ultimately the buyer/facility must ensure site utilities meet specs, but the supplier should document what is needed. Durante a gordura, the vendor may simulate utilities; but SAT/IQ is where you (o usuário) confirm with real supplies. GMP requires documented IQ tests for utilities. Na prática, maintenance/engineering teams prepare the site, and QA or engineering will verify utilities on installation day.
Any mismatch is a “nonconformance.” For example, if site power is wrong, you’ll need an electrician to modify the panel (or the supplier to change transformers). If air pressure is low, you may need a booster or regulator. Do not start the machine in these conditions – it may not run or could damage equipment. Fix the issue or get the supplier to adjust the design. Idealmente, such problems are caught in SAT and resolved before commissioning.
Sim. Use food-grade oils in vacuum or pneumatic systems; ensure all lubricants are compatible with pharmaceutical use. Label utility lines clearly (pipe labeling helps avoid mistakes). Provide emergency stops and ensure utility shutoffs are accessible in a cleanroom. Avoid deadlegs in piping (no stagnant zones). And remember utility quality checks are part of GMP – e.g. FDA inspectors will look at your compressed air certificate and water tests.
Referências：
1.Guia de boas práticas: Critical Utilities GMP Compliance —— ispe
2.Critical Utilities —— ispe
3.Q7A Orientação de Boas Práticas de Fabricação para Ingredientes Farmacêuticos Ativos —— NÓS. Food and Drug Administration
4.Cleanrooms and associated controlled environments —— ISO 14644-1:2015
Petty Fu, Fundador da Jinlupacking, traz 20 anos de experiência para o setor de máquinas farmacêuticas. Sob sua liderança, Jinlu tornou-se um fornecedor confiável que integra design, produção, e vendas. Petty é apaixonado por compartilhar seu profundo conhecimento do setor para ajudar os clientes a navegar pelas complexidades das embalagens farmacêuticas, garantindo que eles recebam não apenas equipamentos, mas uma verdadeira parceria de serviços completa, adaptada às suas metas de produção.
