Is the NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 suitable for autoclaving and repeated sterilization at temperatures up to 138Â°C?

Yes. The NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 is suitable for autoclaving and repeated sterilization up to 138Â°C. The product description explicitly states it is "suitable for autoclaving" and lists an operating temperature range up to +138Â°C, while materials (UV polysulfone body and EPDM O-ring) and noted chemical resistance and high mechanical strength support repeated sterilization cycles within that temperature limit. Ensure compatibility of EPDM with any sterilizing agents used (e.g., steam is acceptable; aggressive chemical sterilants may affect EPDM).

Can the NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 be used safely with aggressive chemical reagents?

The NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 offers high mechanical strength, chemical resistance, and suitability for autoclaving, with EPDM sealing, operating range -40Â°C to +138Â°C and pressure up to 8.6 bar. These properties make it compatible with many aggressive reagents used in chemical photographic processes, battery filling, sprayers and similar applications. However, chemical compatibility depends on the specific reagent (concentration, temperature, exposure time). EPDM is resistant to many acids and bases but vulnerable to ketones, hydrocarbons and certain solvents; polysulfone resists hot water, alcohols and many polar solvents but can be attacked by strong oxidizers and some organic solvents. For safe use with aggressive chemicals, verify compatibility of both UV polysulfone and EPDM with your specific reagents and conditions; if in doubt, consult the manufacturer or perform compatibility testing before use.

Can the NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 be used for pneumatic systems up to 8.6 bar?

Yes. the NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7 can be used in pneumatic systems up to 8.6 bar. The product description explicitly lists a working pressure up to 8.6 bar, and it is intended for pneumatic installations. Its UV polysulfone body, EPDM Oâring sealing, high mechanical strength, low weight, efficient valve (for high flow and minimal leakage), and ability to tolerate slight rotation make it suitable for pneumatic use within the stated pressure and temperature range (â40Â°C to +138Â°C). Ensure compatibility with the specific gas, temperature conditions, and any safety factors required by your application.

NPT quick-connection plug with GZ NPT, UV polysulfone, HFC series DN 12.7

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Additional information

Material	P – material (plastic)

Quick coupling plug with external NPT thread, with valve and without shut-off valve, intended for water, chemical, pneumatic installations, etc. Compared to traditional massive couplings with balls and securing sleeve, it has a very low weight. The highly efficient valve allows for high flow rates and minimal leakage. This coupling also allows for slight rotation of the connected hose, preventing twisting and accidental disconnection of the coupling. Applications: chemical photographic processes, battery and accumulator filling installations, sprayers, pneumatic installations, and non-freezing liquids, etc. It features high mechanical strength and chemical resistance. Suitable for autoclaving. Length L [mm] – total length. Material: UV polysulfone. Sealing: EPDM o-ring. Working pressure: up to 8.6 bar. Operating temperature: from -40°C to +138°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
CC-HFV-19-PSU	HFC plug DN12.7 with 1/2" NPT female thread, with valve, UV polysulfone	-	8.6	In stock	0 zł		Enquiry

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Quick coupling plug with external NPT thread, with valve and without shut-off valve, intended for water, chemical, pneumatic installations, etc. Compared to traditional massive couplings with balls and securing sleeve, it has a very low weight. The highly efficient valve allows for high flow rates and minimal leakage. This coupling also allows for slight rotation of the connected hose, preventing twisting and accidental disconnection of the coupling. Applications: chemical photographic processes, battery and accumulator filling installations, sprayers, pneumatic installations, and non-freezing liquids, etc. It features high mechanical strength and chemical resistance. Suitable for autoclaving. Length L [mm] – total length. Material: UV polysulfone. Sealing: EPDM o-ring. Working pressure: up to 8.6 bar. Operating temperature: from -40°C to +138°C.