Tubing and Connectors
: 9, 19-20/F, Building 7A, 9F Building 7D,.
| Brand | RWD |
| Species | Hamster, Rabbit, Mouse, Rat, Guinea pig |
Tubing & Connectors Kit - Anesthesia Inhalation
| SKU | Product Description | Qty |
| RWD-R-LCM-1/8 | Lure connector, male, 1/8" | 1 |
| RWD-R-Y-1/4 | Y type valve, PP, 1/4" | 1 |
| RWD-R-Y-1/8 | Y type valve, PP, 1/8" | 1 |
| RWD-R-Y-1/16 | Y type valve, PP, 1/16" | 1 |
| RWD-R-LCF-1/4 | Lure connector, female, 1/4" | 1 |
| RWD-R-LCM-1/4 | Lure connector, male, 1/4" | 1 |
| RWD-R-RC-3/8-1/4 | T type reduced connector, 3/8" x 3/8" x1/4" | 1 |
| RWD-R-RC-1/4-3/8 | Reduced connector, 1/4"-3/8" | 1 |
| RWD-R-Y-7/8 | Y type connector, OD: 22mm | 1 |
Manufacturer Source: https://www.rwdstco.com/product-item/breathing-circuits/
How It Works
The connector system operates through mechanical interlocking interfaces that create leak-proof seals for gas delivery pathways. Luer connectors employ a tapered design with threaded or friction-fit mechanisms to secure tubing connections, while Y-type valves utilize internal flow channels to split or combine gas streams with minimal dead space.
Polypropylene construction provides chemical resistance to common anesthetic agents including isoflurane, sevoflurane, and halothane while maintaining dimensional stability under typical laboratory conditions. The various connector sizes accommodate different tubing diameters and flow requirements, allowing researchers to match impedance characteristics across the anesthesia circuit.
Features & Benefits
Device Type
- 10 pieces
- 15 Pieces
- 20 Pieces
Brand
- RWD
Research Domain
- Behavioral Pharmacology
- Cardiovascular
- Motor Function
- Neuroscience
- Pain Research
- Toxicology
Species
- Hamster
- Rabbit
- Mouse
- Rat
- Guinea pig
Weight
- 8.27 kg
Dimensions
- L: 34.0 mm
- W: 39.0 mm
- H: 33.0 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Component Count | 10-piece comprehensive kit with multiple connector types | Individual connectors sold separately requiring multiple orders | Eliminates sourcing complexity and ensures component compatibility across the entire anesthesia circuit. |
| Size Range Coverage | Five size categories from 1/16" to 22mm OD | Limited size selection requiring additional adapters | Accommodates diverse equipment interfaces without requiring additional adapter components. |
| Connector Types | Luer, Y-type, T-type, and reducing configurations included | Single connector type requiring separate purchases for complex circuits | Enables complete circuit construction from a single kit without additional component sourcing. |
| Material Consistency | Uniform polypropylene construction across all components | Mixed materials may introduce compatibility concerns | Ensures consistent chemical resistance and thermal expansion characteristics throughout the gas pathway. |
This kit provides comprehensive anesthesia circuit connectivity with standardized PP construction across multiple connector geometries and size ranges. The 10-piece format eliminates component sourcing complexity while ensuring material compatibility throughout the gas delivery system.
Practical Tips
Mark gas flow direction on Y-connectors with permanent marker to prevent incorrect circuit assembly.
Why: Proper flow orientation prevents gas mixing errors and ensures consistent anesthetic delivery.
Inspect connector threads and sealing surfaces before each use for wear or chemical damage.
Why: Degraded sealing surfaces can cause gas leaks that compromise anesthetic delivery and safety.
Use gentle hand-tightening for Luer connections rather than tools to prevent over-torquing.
Why: Excessive force can crack PP threads and create leak pathways that are difficult to detect.
Perform leak testing with inert gas before introducing anesthetic agents into the circuit.
Why: Early leak detection prevents anesthetic waste and ensures proper gas delivery concentrations.
If connections feel loose, verify tubing outer diameter matches connector specifications rather than forcing fit.
Why: Improper size matching creates unreliable seals that may fail during procedures.
Document connector configuration and flow rates for each experimental setup to ensure reproducibility.
Why: Circuit geometry affects gas mixing and delivery characteristics that can influence experimental outcomes.
Setup Guide
What’s in the Box
- Lure connector, male, 1/8" (1 piece)
- Y type valve, PP, 1/4" (1 piece)
- Y type valve, PP, 1/8" (1 piece)
- Y type valve, PP, 1/16" (1 piece)
- Lure connector, female, 1/4" (1 piece)
- Lure connector, male, 1/4" (1 piece)
- T type reduced connector, 3/8" x 3/8" x 1/4" (1 piece)
- Reduced connector, 1/4"-3/8" (1 piece)
- Y type connector, OD: 22mm (1 piece)
- User manual (typical)
Warranty
ConductScience provides a one-year manufacturer warranty covering defects in materials and workmanship, with technical support for proper installation and application guidance.
Compliance
References
Background reading relevant to this product:
What anesthetic agents are compatible with the polypropylene construction?
PP materials are compatible with isoflurane, sevoflurane, halothane, and other standard volatile anesthetics. Consult product datasheet for specific chemical resistance data.
How do I determine the correct connector size for my tubing?
Match the connector inner diameter to your tubing outer diameter. Measure tubing OD precisely and select the corresponding connector size from the kit components.
Can these connectors handle positive pressure anesthesia delivery?
Yes, the Luer-type connections and PP construction are designed for positive pressure gas delivery. Perform pressure testing before each use to verify seal integrity.
How should I clean and maintain these components between uses?
Rinse with distilled water, inspect for residue or damage, and air dry completely. Replace any cracked or chemically degraded components immediately.
Are the Y-connectors suitable for flow splitting applications?
Yes, Y-type valves enable gas stream splitting, though flow distribution depends on downstream resistance. Calculate flow ratios based on circuit impedance characteristics.
What is the maximum operating pressure for these connectors?
Consult product datasheet for specific pressure ratings. Standard anesthesia delivery pressures are typically well within component specifications.
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