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DWK Duran Screw Cap GL 80

Specifications

HS Code #
39235010
Autoclavable
Yes
Material
PPSU
Max. temp. resistance
180 °C
Temperature resistance
180 °C
Thread
GLS80
UNSPSC
41121814

R 1,391.50

Inc. VAT

Supplier Stock: 12
Estimated shipping time from Germany : 6-8 weeks

Product description

The DWK Duran Screw Cap GL 80 is engineered for secure, leak-proof sealing of laboratory bottles and containers. Featuring the innovative GLS 80® quick-release thread, the cap allows convenient opening and closing with just three-quarters of a turn. Made from high-quality, chemically resistant materials, it ensures long-lasting performance even under demanding laboratory conditions. The cap includes a double-sided PTFE-coated silicone seal, ensuring the medium only contacts PTFE for maximum purity and reduced contamination risk.

Key Features:

  • Brand: DWK Duran
  • Thread Type: GLS 80® quick-release thread for fast opening and closing
  • Seal: PTFE-coated silicone – medium contacts only PTFE to prevent contamination
  • Chemical Resistance: Excellent, suitable for aggressive reagents and solvents
  • Mechanical Strength: Robust and durable for long-term laboratory use
  • Temperature Resistance: Up to 180°C
  • Autoclavable: Yes, suitable for hot-air sterilisation
  • Application: Ideal for secure sealing of laboratory bottles and clean, drip-free liquid handling

Note: The matching PTFE pouring ring must be ordered separately.

The DWK Duran Screw Cap GL 80 combines mechanical durability with high chemical resistance and user convenience, making it an essential accessory for safe and efficient laboratory bottle sealing.

Downloads

Accessories

Pouring ring, PTFE

ProductMaterialThreadMfr#Part#AvailabilityPrice
PTFEGLS8011673076.237 901In stockR 784.30

Replacement cap liner, silicone

ProductMaterialExt. ØMfr#Part#AvailabilityPrice
Silicone79 mm11529216.253 984R 354.20

Frequently asked questions

It is engineered for secure, leak-proof sealing of laboratory bottles and containers. Featuring the innovative GLS 80® quick-release thread, the cap allows convenient opening and closing with just three-quarters of a turn. Made from high-quality, chemically resistant materials, it ensures long-lasting performance even under demanding laboratory conditions. The cap includes a double-sided PTFE-coated silicone seal, ensuring the medium only contacts PTFE for maximum purity and reduced contamination risk.

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