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UAH39GX Vacuum Sealer: 65 kPa B2B Purchase Checklist
UAH39GX Vacuum Sealer: 65 kPa B2B Purchase Checklist
At 5,000 units, UAH39GX falls from $12.00 to $8.30 each, but that saving matters only if its 30 cm bag path fits the range. A UAH39GX vacuum sealer is a 120W external-suction machine with 65 kPa pressure, 4 L/min ±15% flow, a 3 mm heating strip, touch controls, and an integrated cutter.
// 01 — Key takeaways
The Trust Center documents seven production lines across 15,000 m², 205 workers, and capacity up to 100,000 units per month. A 5,000-unit UAH39GX tier is 5% of that published ceiling, giving buyers a factory-scale reference; the quotation sets the actual production slot.
The listed pressure figure describes the vacuum circuit, not the finished package by itself.
The maximum stated seal width is the first boundary for pouch selection.
The flow rating describes air movement and should be read beside pressure.
The lowest published unit price belongs to the 5,000-unit tier.
The recorded export carton measures 55 × 39 × 32 cm and weighs 17 kg.
// 02 — Decision frame
Which buying decision does the UAH39GX vacuum sealer settle?
The UAH39GX vacuum sealer fits a range that needs 30 cm external sealing, wet and dry controls, a built-in bag cutter, and an external hose on one 100–240V platform. The purchase turns on pouch fit, control language, liquid discipline, order volume, and a written package-acceptance method.
Start with the pouch program
A 30 cm seal bar accepts only a pouch mouth that lies flat inside that working span. The buyer should name the roll or pouch structure, open-mouth width, texture, thickness, fill level, and intended contents. Those inputs shape air flow and seam formation more directly than a wattage label.
External sealers draw air through the pouch mouth before heat closes it. Textured material keeps an evacuation path open while the lid is clamped. Smooth chamber pouches may not provide that path unless their construction is designed for an external machine.
Map each control to one operator task
The touch panel lists Vac, Seal, Rice, Wet, Dry, and Stop. Treat those labels as workflow controls. Dry and Wet distinguish operating choices, Seal closes a bag without evacuation, Stop gives manual interruption, and the hose connection supports compatible external containers.
A mode name does not establish a food result. The operating brief should connect each button to a pouch, load, headspace, and finished-package criterion that staff can reproduce.
Place the cutter inside the packing sequence
The built-in cutter matters when users make bags from roll stock. The normal sequence is cut, close one end, fill, evacuate, and close the second end. That sequence makes cutter tracking and the first-end seam part of the retail workflow rather than an isolated accessory claim.
// 03 — Specifications
What do the UAH39GX vacuum sealer specs mean?
The UAH39GX vacuum sealer combines 120W input, 65 kPa suction, 4 L/min ±15% flow, a 30 cm sealing width, and a 3 mm heating strip in an ABS body. The 100–240V rating supports broad voltage planning, while the destination plug and label remain order-specific fields.
UAH39GX specification sheet
Rev. 2026.08
These are catalog values for the selected configuration. The acceptance section holds the order’s single pouch-and-package release worksheet.
| Specification | UAH39GX | Purchase meaning |
|---|---|---|
| Housing material | ABS | Defines the listed external body material. |
| Rated power | 120W | Feeds the electrical label and market file. |
| Input voltage | 100–240V | Covers a broad voltage range; plug form still varies by market. |
| Suction | 65 kPa | States the pressure rating for the external-vacuum circuit. |
| Flow rate | 4 L/min ±15% | States rated air movement under the supplier method. |
| Maximum sealing width | 30 cm | Limits the stated pouch-mouth span for one pass. |
| Heating strip width | 3 mm | Defines the nominal heated band across the pouch. |
| Accessories | Vacuum bags and external vacuum hose | Sets the listed starting kit for the order. |
Why do 65 kPa and 4 L/min answer different questions?
Pressure describes the difference the pump system is rated to create. Flow describes how much air moves over time under stated conditions. Neither figure alone predicts the cycle for a filled pouch because bag texture, free volume, leaks, product shape, and liquid movement change the task.
A pressure or flow comparison needs a common method. The acceptance section provides that method in one worksheet and keeps catalog ratings separate from shelf-life or seal-strength claims.
What does 120W reveal about performance?
The 120W value is electrical input, not suction pressure, flow, duty cycle, or seal quality. It belongs in the rating label and market review. Buyers still need the separate 65 kPa, 4 L/min ±15%, 30 cm, and 3 mm figures to describe the working system.
How does the 30 cm bar limit bag choice?
The pouch mouth must sit flat within the listed 30 cm span. Folds, wrinkles, food particles, and free liquid across the 3 mm strip can interrupt the seam. Smaller pouches may be sealed side by side only when every mouth stays flat inside the usable heating zone.
// 04 — Model choice
How does the UAH39GX vacuum sealer compare with two models?
UAH39GX is the cutter-equipped 120W option in this fetched set. UAH54T changes the platform to 115W, a 35–70 kPa suction range and 4–8 L/min flow, plus double 3 mm heating strips. UAH57GX keeps the 120W, 65 kPa, 30 cm core in a compact configuration. Published prices begin at different quantities.
Read each row as a configuration, not a ranking
All three records describe external vacuum sealers, yet their working details and opening tiers differ. Match the bag system and retail brief first. Then compare the quantity attached to each unit price, because a figure at one unit is not the same commercial proposition as a figure at 500 units.
| Model | Controls and seal system | Hard specifications | First published price tier |
|---|---|---|---|
| UAH39GX | Waterproof touch screen, built-in cutter, external hose | 120W · 65 kPa · 4 L/min ±15% · 30 cm · 3 mm | $12.00 at 500 units |
| UAH54T | Illuminated touch panel, double heating strips, cutter, water tray | 115W · 35–70 kPa · 4–8 L/min ±15% · 30 cm · dual 3 mm | $13.90 at 500 units |
| UAH57GX | Waterproof touch screen, external hose, detachable base | 120W · 65 kPa · 4 L/min ±15% · 30 cm · 3 mm | $10.50 at 1 unit |
When does the double-strip model fit the brief?
UAH54T belongs on the shortlist when its two 3 mm heating strips, 35–70 kPa range, 4–8 L/min ±15% flow, detachable water tray, and illuminated panel match the intended product position. Those features come from its directly fetched record, not from a visual guess.
When does UAH39GX keep the clearer position?
UAH39GX keeps a clear role when the buyer wants a built-in cutter, six named controls, 65 kPa suction, and published four-step price breaks on one 30 cm platform. UAH57GX offers a compact alternative with the same core pressure, flow, width, and strip figures.
// 05 — Acceptance
How should buyers test a UAH39GX vacuum sealer?
The UAH39GX acceptance file should name the production-intent textured film, dry and moist loads, final plug, and accessory set once, then hold every decision in one worksheet. Record the method and actual result for air removal, liquid movement, cooled seam, cutter travel, controls, cleanup, and catalog pack-out against the order’s release rule.
Build one pouch protocol around the retail range
Select the narrowest and widest planned pouch mouths, then use the actual film construction and normal fill levels. Place every mouth flat across the bar. Record the selected mode, evacuation behavior, stop point, package shape, and the full cooled seam from edge to edge.
For a roll program, include the cut and first-end seal before filling. This exposes skewed cutter travel, a poor starting seam, or a roll that does not feed as intended.
Keep moisture outside the air path
Wet mode changes the machine setting; it does not make the pump a liquid-handling system. Use the planned headspace and stop the cycle before free liquid reaches the mouth. Inspect the detachable base and sealing zone after the run, then document the cleaning step for operators.
Exercise every electrical and accessory function
Run Vac, Seal, Rice, Wet, Dry, and Stop according to the released operating brief. Use the external hose with the intended compatible container. Review touch response, cord and plug, rating label, instructions, included bags, hose, cutter travel, base fit, and visible assembly.
Use one worksheet for method, result, and decision
No dated UAH39GX factory trial or QC result accompanied the fetched record. This buyer-ready worksheet is therefore a template, not a claim about a completed run. Enter the actual pouch ID, load, method, result, disposition, signer, and date, then keep the completed record with the production order.
| Worksheet row | Method to record | Result field | Release rule |
|---|---|---|---|
| Pouch identity | Record supplier or SKU, structure, texture, thickness, lot, and open-mouth width for the narrowest and widest range items. | Enter the actual film ID and measured mouth width. | Each mouth lies flat within the 30 cm heating zone. |
| Dry package | Use a defined dry load, fill level, headspace, and mode; let the seam cool before inspection. | Enter evacuation behavior, stop point, package shape, and edge-to-edge seam observation. | No wrinkle, gap, or contamination crosses the cooled seam. |
| Moist package | Use a defined moist load and headspace; record the mode and manual stop point. | Enter liquid movement, air-path condition, cleanup finding, and cooled-seam observation. | Liquid stays outside the air path and the cooled seam meets the written visual rule. |
| Roll and cutter | Cut one bag, seal its first end, fill it, evacuate it, and make the final seal. | Enter cut alignment, first-seal finding, feed behavior, and final-seal finding. | The cut tracks across the roll and both seams meet the same release rule. |
| Controls and hose | Run Vac, Seal, Rice, Wet, Dry, and Stop; connect the named compatible container to the hose. | Enter each response, hose result, plug and label finding, and included-accessory count. | Every named function and ordered accessory matches the released configuration. |
| Pack-out | Measure one retail pack and one export carton, then count the units and record gross weight. | Enter actual dimensions, weights, count, artwork revision, signer, and date. | The measured pack-out meets the order’s stated tolerances and revision. |
Decision example: if the narrow pouch meets the seam rule but the widest pouch wrinkles at one edge, mark only the wide-pouch pairing “revise,” record its mouth width and fill position, and repeat that row. If both named pairings meet every rule, release only those configurations—not every bag under 30 cm.
// 06 — Buyer fit
Who should shortlist the UAH39GX vacuum sealer?
Distributors, private-label programs, and food-service equipment sellers should shortlist UAH39GX when users need a 30 cm external machine with touch controls, a cutter, wet and dry choices, and hose support. Programs centered on loose liquids, smooth chamber bags, or openings wider than 30 cm need another architecture.
Distributors building a roll-and-pouch range
The cutter supports custom bag lengths, while the 30 cm bar defines the upper mouth width. A distributor can position the machine beside compatible textured rolls and premade pouches, provided the consumable specification and operating instructions are released with the appliance.
Private-label buyers using one voltage platform
The 100–240V input supports a broad electrical range. The purchase file still needs the destination plug, rating label, panel language, user instructions, warning text, color, logo placement, retail artwork, and accessory bundle. OEM work changes the market presentation without changing unsupported performance claims.
Food-service sellers with controlled cold storage
External sealers can support portioning tasks that keep the pouch mouth clean and manage food temperature outside the machine. They are not chamber substitutes for loose liquids. A food-service offer should separate appliance capability from the local reduced-oxygen food-safety plan.
// 07 — Commercials
What does the UAH39GX vacuum sealer cost at each tier?
The published UAH39GX vacuum sealer schedule lists $12.00 at 500 units, $11.00 at 1,000, $9.50 at 2,000, and $8.30 at 5,000. The opening catalog quantity is 500 units. Freight, customization, delivery basis, and destination work require a scoped quotation.
| Quantity | Published unit price | Difference from opening price | Commercial use |
|---|---|---|---|
| 500 units | $12.00 | $0.00 | Opening published tier |
| 1,000 units | $11.00 | $1.00 | First listed volume break |
| 2,000 units | $9.50 | $2.50 | Second listed volume break |
| 5,000 units | $8.30 | $3.70 | Lowest published tier |
How should a buyer read the 500-unit opening tier?
The 500-unit line is the model’s published starting price point, not a universal factory MOQ for every product. Use $12.00 only with the UAH39GX configuration and quantity shown. A change to film, accessories, color, artwork, plug, pack, or delivery scope can change the quotation.
Which lead time and payment terms are recorded?
The product record gives 15–30 days for bulk production after deposit and 3–7 days for samples. Standard terms are 30% deposit and 70% before shipment by T/T, with Alibaba Trade Assurance supported. Put the agreed dates and payment milestones on the proforma invoice.
Where do Incoterms change the cost boundary?
FOB China, EXW, and CIF are available order structures in the product record. Name the Incoterm and named place on the quotation. The term allocates transport tasks and cost boundaries; it does not alter the listed appliance specification or replace destination import planning.
// 08 — Manufacturing
How we manufacture UAH39GX for wholesale orders
Guilin Prime Household Products Co., Ltd. manufactures vacuum food sealers and sealing supplies through a factory operation founded in 2005. The UAH39GX production route connects released tooling and artwork to pump and control-board work, functional quality control, packing, destination compliance names, and a 12-month warranty.
In-house tooling and private mould release
The ABS housing, detachable base, cutter path, panel graphics, color, logo, and retail pack follow the released product brief. Tooling and moulded-part interfaces establish the physical platform before printed private-label materials join the order.
Pump and PCBA burn-in
The pump circuit and control board move through the factory’s assembly and burn-in stage before final packing. The functional route covers the listed 100–240V platform, touch inputs, six controls, external hose path, and automatic vacuum-and-seal sequence.
Quality control and package testing
Quality control covers the air path, 30 cm heating zone, 3 mm strip, cutter, detachable base, controls, hose connection, accessories, appearance, and packing. The buyer’s released pouch and load add the package-level acceptance criteria for the order.
CE, RoHS, and 12-month warranty
For an EU-bound order, keep a signed EU Declaration of Conformity that identifies the released UAH39GX configuration, applicable legislation and standards, plus its supporting technical-file references and test reports. The European Commission’s CE guidance treats the declaration and technical documentation as core evidence. The RoHS Directive also ties compliance to technical documentation and an EU declaration; the order file should connect that evidence to the same model and bill of materials. Match the rating label, plug, destination-language instructions, and importer details to this file, then name the 12-month warranty route.
A comparable vacuum-sealer quote starts with one pouch, plug, accessory, artwork, and pack-out definition; unit price comes after that scope is fixed.
— Mi Lan, Founder, Guilin Prime Household Products Co., Ltd.
// 09 — Food safety
What food-safety boundary belongs in vacuum sealer copy?
Vacuum packaging removes air and closes a package; it does not sterilize food or make perishable food shelf stable. Product copy should keep the UAH39GX machine specifications separate from refrigeration, freezing, cooking, HACCP, and local reduced-oxygen rules. Official guidance supplies the safety boundary, not a marketing multiplier.
What is vacuum packaging?
The USDA Food Safety and Inspection Service definition says vacuum packaging removes substantially all air before a rigid or flexible package is sealed, leaving a vacuum inside. That supports a clear machine-function statement without promising a fixed shelf-life increase for every food.
Why must perishable food remain cold?
The USDA FSIS vacuum-package safety answer explains that some pathogens favor low-oxygen conditions. It directs consumers to hold perishable vacuum-packed foods at or below 40°F in a refrigerator or at 0°F in a freezer, rather than treating the seal as room-temperature preservation.
When does reduced-oxygen packaging require a formal plan?
The FDA Food Code gives regulators a model for retail and food-service safety and covers reduced-oxygen packaging controls. Commercial operators should use the rules adopted by their jurisdiction and their food-specific process. An appliance listing cannot replace that regulatory work.
// 10 — Purchase order
What belongs on the UAH39GX purchase checklist?
The UAH39GX order file needs three linked records: a signed configuration sheet, the acceptance worksheet above, and the commercial schedule. Together they identify the saleable build, destination compliance evidence, quantity, Incoterm and named place, payment dates, carton basis, release signatures, and 12-month warranty contact.
Configuration record
Identify UAH39GX, destination plug and rating label, control language, logo, color, artwork, included bags and hose, and the released pouch reference. Link the CE and RoHS evidence that matches this build; the full catalog specification table need not be copied again.
Commercial record
Record quantity and unit price, currency, 30/70 T/T or Trade Assurance, Incoterm and named place, production window, retail-pack revision, export-carton basis, shipping documents, and the owner of destination charges.
Release record
Attach the completed acceptance worksheet with signer and date, then name the 12-month warranty contact. These three records create one traceable baseline for production release and any later claim.
// 11 — Buyer questions
Questions buyers ask about a 65 kPa vacuum sealer
Buyers commonly ask whether 65 kPa is enough, whether any bag will work, what wattage proves, how the UAH39GX price changes, and whether vacuum-packed food can stay at room temperature. These People-Also-Ask-style answers separate machine selection, package testing, commercial scope, and official food guidance.
Is 65 kPa enough for a food vacuum sealer?
Can any bag be used with an external vacuum sealer?
How many watts should a vacuum sealer have?
What are the MOQ and price tiers for UAH39GX?
Can vacuum-packed food be stored at room temperature?
// 12 — Conclusion
Where does the UAH39GX vacuum sealer fit?
UAH39GX fits a wholesale range when its cutter-led 30 cm external-sealing workflow and four published price tiers match the intended offer. The deciding evidence is the completed pouch-and-load worksheet, destination-market order file, and scoped quotation—not another pass through the catalog specification and package lists.
Featured product
The featured listing carries the exact UAH39GX configuration and its published quantity tiers.
UAH39GX
UAH39GX Touch-Control Vacuum Sealer
120W · 65 kPa · 4 L/min ±15% · 30 cm seal · 3 mm strip · built-in cutter
From $8.30/unit at 5,000 units
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Ready to specify UAH39GX or request wholesale pricing?
Vacuum Food Sealers China supplies vacuum food sealers and sealing supplies through Guilin Prime Household Products Co., Ltd. Send the target market, quantity, pouch format, plug, artwork, accessory set, and delivery basis.
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