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250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization

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We deployed over 30 units of Stertek’s vertical autoclaves in public hospitals across Kenya. The products are user-friendly, durable, and perfectly adapted to our local conditions.

—— Health Mission Africa

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250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization

250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization
250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization 250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization 250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization

Large Image :  250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization

Product Details:
Place of Origin: China
Brand Name: Stertek
Certification: CE, ISO13485,ISO9001
Model Number: STH-RV250S
Payment & Shipping Terms:
Minimum Order Quantity: 1SET
Price: 2669USD-30000USD
Packaging Details: Standard Export Wooden Case
Delivery Time: 30-45working days
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 1000pcs/month
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250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization

Description
Door Structure: Sliding-Door Number Of Doors: Single Door
Steam Generator: Build-In Steam Generator Capacity: 250L
Machine Size: 550*550*845mm Net Weight: 850kg
Working Temp.: 138℃ Working Press.: 0.25Mpa
Ultimate Vacuum: -96KPa Delivery Time: 30-45days
Highlight:

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Rectangular Chamber Lifting Door Pulse Vacuum Horizontal Autoclave

This Rectangular Pulsating Vacuum Sterilizer Autoclave uses saturated steam as the sterilization medium, which would completely penetrate into the surface of the articles through pulsating vacuum, and all the microorganisms and their spores would be killed by it under high pressure. It is the most reliable and effective method in physical sterilization. Pulsating vacuum exhaust eliminates the influence of cold air on temperature, finally, the sterilizing articles are dried by vacuum dehumidification combined with a jacket.

Main Parameter:                                                                                                                                    

Designed Pressure of Inner Chamber

-0.1~0.3MPa

Opening Pressure for Inner Chamber's Safety Valve

0.28MPa

Designed Pressure of Jacket

0.3MPa

Opening Pressure for Jacket's Safety Valve

0.28MPa

Designed Temperature

150°C

Precision of Sterilization Temperature Control

0~2°C

Maximum Working Temperature

139°C

Temperature Uniformity

±0.5°C

Maximum Working Pressure

0.25MPa

Negative Pressure Pulsation Vacuum Amplitude and Times

Amplitude -80~0KPa, Times 1~99

Vacuum Leakage Rale

≤0.13KPa/min

Times of Pulses Across Pressure

Amplitude -80~80KPa, Times 1

Ultimate Vacuum

-96KPa

Times of Positive Pressure Pulses

1~3


Model

Size of Liner


Volume

(L)


Overall Size Lx Wx H(mm)


Weight

(Kg)


Steam.

Consumption 

(Kg/C)


Power Supply

Power

W x H(mm)

Depth (mm)

STH-RV250S(D)

550x550

845

250

1150x1300x1800

850

18

380V, 50IIZ

2KW + 24KW


Product Details                                                                                                                                          

250L Front Loading Square Chamber Horizontal Autoclave for Reliable Sterilization 0

Product Features:                                                                                                                                     

1. Advanced Lifting Door System
Motor-driven chain mechanism with anti-pinch function provides enhanced operational and installation space. Removable racks allow for convenient loading and unloading of various articles. Double lifting doors feature pressure safety interlocks; the liquid sterilization program includes an additional temperature safety interlock for extra protection.
The two doors are interlocked to ensure safety during operation.
2. Superior Sealing System
Automatic sealing is achieved through inflation pressure, driving a high-quality, high tear-resistant silicone rubber circular hollow sealing ring.
Special surface coating ensures wear-resistance, smooth operation, and improved sealing efficiency.
Service life reaches up to 1,500 cycles, significantly extending maintenance intervals.
3. Chamber and Structural Design
The main chamber adopts a rectangular design with a European ring-type jacket and reinforcing ribs for enhanced durability. The sealing groove is welded directly onto the annular jacket at both ends, following the Getinge structure, ensuring robust sealing and structural integrity.
4. Intelligent Control System
Equipped with a Siemens PLC and color touchscreen, the sterilization process is fully automated.
Real-time display of operation status, temperature, pressure, time, and other key parameters.
5. Traceability and Communication
Features a communication interface compatible with the disinfection supply center's traceability system.
Provides a software communication protocol for seamless integration with third-party systems.
6. Versatile Sterilization Programs
Built-in sterilization cycles for sterile garments, instruments, rubber, liquid, culture media, waste, and custom-defined procedures.; Supports BD test, vacuum leakage test, and other validation protocols.
7. Comprehensive Data Logging
Real-time data printing via built-in micro-needle printer; Includes a paperless recorder for long-term electronic data storage and retrieval.
8. Optional Smart Maintenance System
Optional remote monitoring & maintenance module allows for real-time diagnostics and remote software updates.
9. Independent Steam Inlet Design (Optional)
Allows steam to bypass the jacket, avoiding contamination from carbon steel and preventing drying inefficiencies caused by jacket pressure drop.
10.  Premium Pipeline and Component Integration
Pipeline system built from stainless steel sanitary tubing with clamp joints, welded using an automatic pipe welder. German GEMÜ angle seat valves; Taiwan Airtac solenoid valves; German SPECK direct-connected water ring vacuum pump
11. Optional Water-Saving & Noise Reduction
Reduces vacuum pump circulating water consumption by up to 30%, while significantly lowering operational noise.
12. Optional Automatic Drain System
Automatically detects temperature and pressure in the jacket and chamber for precise auto-draining, ensuring optimal steam saturation. Includes an automatic drainage temperature control system (discharge temperature ≤ 55°C).
13. High-Efficiency Air Filtration
Equipped with a 0.22 μm air filter, it achieves a sterilization rate of 99.97%, ensuring a clean and safe working environment.

Application::                                                                                                                                        

  1. Laboratory Autoclave: glassware, culture medium, surgical instrument autoclave, biological waste (must be handled in compliance with regulations).
  2. Hospital Autoclave: surgical instrument kits, dressing kits, fabrics.
  3. Pharmaceutical Autoclave/Bioengineering Autoclave/Food Industry Autoclave: production containers, tools, some raw materials/packaging materials (compatibility needs to be confirmed).

Why Choose Us?                                                                                                                 

  1. Horizontal Autoclave Manufacturer Pricing: As the source factory, we eliminate middleman costs, providing global clients cost-effective sterilization solutions directly.

  2. Efficient Direct Support: Our service team ensures rapid and efficient communication and support, handled entirely in-house from production to after-sales.

  3. Custom Autoclave Solutions: Leveraging strong technical expertise, we offer both standard models and fully customized equipment tailored to specific structural, functional, or control requirements.

  4. Certified Medical Autoclave Quality & Safety: Every device undergoes strict quality control and holds international certifications (including CE, ISO 13485, ISO 9001), guaranteeing safety, stability, and long-term reliability.

FAQ                                                                                                                                                              

  1. Q: What are your payment terms?
    A: T/T (30% deposit, 70% before shipment); Irrevocable L/C at sight.
  2. Q: What is the delivery time?
    A: Square Chamber Horizontal Autoclave Production About 30–45 working days for one unit.
  3. Q: What certifications does the sterilizer have?
    A: CE, ISO 13485, ISO 9001.
  4.  Q: What warranty and after-sales support do you offer? Is global support available?
    A: 12-month warranty from installation. We offer:
    ① Remote technical support via phone, email, video.
    ② Operation & maintenance training (manuals, online/on-site).
    ③ Ample spare parts stock.
    24/7 technical response guaranteed.
  5. Q: How do you ship the large autoclave?
    A: Ship by Sea or Air
    ① If you have your forwarder, you can arrange the shipment yourself. We will deliver the goods to the FOB port and cover all local charges before departure.
    ② If you don’t have a forwarder, we can arrange shipping to your designated port under CFR/CIF terms. Freight cost is borne by the customer.
  6. Q: What trade terms do you support?
    A: EXW, FOB, CFR, CIF, and DDP.
  7. Q: Are you a autoclave factory or a trading company?
    A: We are pulsating vacuum sterilizer manufacturer with our factory, and we also do trading and sourcing. Most products are made by us, while some are from partners or sister companies to complete equipment sets.

Contact Details
Stertek(Nanjing)Medical Equipment Co.,ltd

Contact Person: Miss. Kira Tang

Tel: 008615665436825

Send your inquiry directly to us (0 / 3000)