SciMed
Portable Autoclave 21L, Jointless SS 304, ASME Tested, Tripod Stand
Portable Autoclave 21L, Jointless SS 304, ASME Tested, Tripod Stand
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21-liter jointless portable autoclave sterilizer, SS 304 medical-grade stainless steel with argon-arc welded jointless internals for crevice-free surface (eliminates microbial harborage points). 12"×12" chamber, dial pressure gauge to 20 psi (working), hydraulically tested to 30 psi per ASME. Spring-loaded, dead-weight safety valves and steam release valve. Jointless neoprene gasket. Tripod stand, electrical fitting, cord and plugs included. $988 direct.
Why "Jointless" Matters
Standard autoclaves have welded joint seams where chamber walls meet, over years of steam cycling and patient contact, these joints develop micro-crevices where biofilm can harbor. Jointless construction (this variant) means argon-arc-welded joints ground and polished to a crevice-free interior finish, eliminating microbial harborage points. Critical for medical-grade sterilization where regulatory audits examine chamber integrity. Same essential feature as premium Tuttnauer and Priorclave chambers.
Which Variant to Choose vs the 24L Standard ($998)?
| Feature | 21L Jointless ($988) | 24L Standard ($998) |
|---|---|---|
| Capacity | 21 L | 24 L |
| Interior construction | Jointless SS 304 (crevice-free) | Standard welded SS 304 |
| Medical grade | Yes (jointless required for GMP) | General purpose |
| Best for | Hospital OR, dental and medical clinics | Field / general lab / veterinary |
Specifications
| Chamber Capacity | ~21 L (12"×12" inner dimensions) |
|---|---|
| Interior Construction | Jointless SS 304, argon-arc welded, ground and polished crevice-free |
| Pressure Gauge | Dial up to 20 psi |
| Hydraulic Test | 30 psi per ASME |
| Safety Systems | Spring-loaded safety, dead-weight safety and steam release valve |
| Gasket | Jointless neoprene |
| Included | Autoclave, electrical fitting, cord, plugs and tripod stand |
| Warranty | 1-year parts and labor |
Best For
- Hospital OR and procedure room sterilization (medical grade required)
- Dental practices (regulatory audit compliance)
- Veterinary hospitals (surgical sterile field)
- Small pharma and tissue culture (GMP-adjacent facilities)
- Microbiology and clinical labs
- International medical facility procurement via DDP
Buying for a Hospital, Dental Practice, or Medical Clinic?
- Volume pricing on 3+ orders, multi-clinic and hospital procurement
- Net-30 invoicing for verified medical accounts
- SAM.gov / VA / DoD compliant
- Jointless construction meets GMP and regulatory audit requirements
- International DDP shipping, global medical facility markets
FAQ
What's the difference vs the 24L standard variant ($998)?
Jointless construction is the key difference, for hospital, dental and regulated medical use, jointless is preferred / required for GMP compliance. 24L standard is fine for veterinary, general lab and field use where regulatory audit isn't a concern. Capacity difference (21 vs 24L) is minor.
How does this compare to Tuttnauer / Priorclave jointless chambers?
Same jointless argon-arc welded construction principle. Tuttnauer, Priorclave have more polished operator interfaces and longer warranties. Price differential: $988 vs $3,500-$5,500. For hospital OR and dental where jointless is required but budget is tight, SciMed delivers regulatory-compliant sterilization at ~25% of premium OEM pricing.
User Manual (PDF)
Download the Operating Manual (PDF)
Browse all manuals by category at scimedstore.com/pages/user-manuals. Need a digital or printed copy, or have a question? Email sales@scimedstore.com.
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