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QORPAK Cap: 8 mm Dia, Black, Polypropylene, PTFE/Silicone, 8-425 mm Screw Closure Size - Screw On Caps
QORPAKScrew On Caps

QORPAK Cap: 8 mm Dia, Black, Polypropylene, PTFE/Silicone, 8-425 mm Screw Closure Size

The QORPAK Cap: 8 mm Dia is a black, polypropylene screw-on hole cap with a PTFE/silicone liner, featuring an 8-425 mm screw closure size. It is autoclavable and colored, designed for sealing applications where a…

SKU 3G-OTH-640964

Also listed as: VC11190122 · VC11190 122

Brand
QORPAK
Item
Cap: 8 mm Dia, Black, Polypropylene, PTFE/Silicone, 8-425 mm Screw Closure Size
Category
Screw On Caps
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

QORPAK
Manufacturer Part Number
VC11190-122
Type
Black, Polypropylene, PTFE/Silicone, Autoclavable
Screw Closure Size
8-425 mm

Technical Documents

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QORPAK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QORPAK Cap: 8 mm Dia is a black, polypropylene screw-on hole cap with a PTFE/silicone liner, featuring an 8-425 mm screw closure size. It is autoclavable and colored, designed for sealing applications where a vented or pierceable closure is required.

Frequently Asked Questions

What is the QORPAK 8 mm cap used for?

This QORPAK black polypropylene screw-on hole cap with PTFE/silicone liner is used for sealing laboratory or industrial containers where a vented or pierceable closure is needed. It is autoclavable and suitable for applications requiring a colored, 8-425 mm screw closure.

What are the specifications of the QORPAK VC11190-122 cap?

The QORPAK VC11190-122 cap has an 8 mm diameter, 8-425 mm screw closure size, and is made of black polypropylene with a PTFE/silicone liner. It is a screw-on, colored hole cap that is autoclavable. The manufacturer part number is VC11190-122.

Where to buy QORPAK caps in worldwide?

3G Electric supplies QORPAK caps like the VC11190-122 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this 8-425 mm polypropylene screw-on cap with PTFE/silicone liner for your industrial or lab needs.

How to install the QORPAK 8-425 mm screw cap?

To install the QORPAK 8-425 mm screw cap, simply align the cap with the container threads and turn clockwise until snug. Do not overtighten, as the PTFE/silicone liner provides a seal. For autoclavable use, ensure the cap is properly seated before sterilization cycles.

Used in

Common applications for QORPAK
Pharmaceutical compounding — QORPAK HDPE rectangular bottles for mixing and storing liquid formulations.
Environmental water sampling — QORPAK glass sample vials for collecting and preserving water samples.
Chemical reagent storage — QORPAK PVC narrow mouth round bottles for general-purpose chemical containment.
Volumetric analysis — QORPAK glass volumetric flasks for precise dilution and standard preparation.
Food and beverage quality control — QORPAK polypropylene lab jars for sample collection and storage.
Laboratory sample archiving — QORPAK HDPE sampling bottles for long-term storage of non-reactive materials.

QORPAK Products

3G Electric supplies QORPAK screw on caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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Lab Bottle Caps: 44 mm Dia, Black, Phenolic, F217/PTFE, 33-430 mm Screw Closure Size, Colored (MPN CAP-00222)
Polypropylene Caps: 28 mm Dia, White, Polypropylene, F217, 28-400 mm Screw Closure Size, Colored (MPN 261543)
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Cap: 22 mm Dia, Black, Polypropylene, Unlined, 22-400 mm Screw Closure Size, 12 Closures Included (MPN CAP-05744)
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Cap: 22 mm Dia, Black, Polypropylene, Unlined, 22-400 mm Screw Closure Size, 12 Closures Included (MPN CAP-05744)
Cap: 20 mm Dia, Black, Polypropylene, Unlined, 20-400 mm Screw Closure Size, 12 Closures Included (MPN CAP-05742)
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Cap: 20 mm Dia, Black, Polypropylene, Unlined, 20-400 mm Screw Closure Size, 12 Closures Included (MPN CAP-05742)
Lab Bottle Caps: 20 mm Dia, Silver, Aluminum, 20 mm Screw Closure Size, Autoclavable, Colored (MPN 344362)
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Lab Bottle Caps: 20 mm Dia, Silver, Aluminum, 20 mm Screw Closure Size, Autoclavable, Colored (MPN 344362)

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