Is the Gauge connector with inch female thread and M16x2 female measuring port compatible with both BSP and NPTF pressure gauges?

Gauge connector with inch female thread and M16x2 female measuring port Format; — Yes, with qualifications. The coupling is offered with an internal inch thread in either BSP or NPTF, and a standard M16x2 internal measuring thread per ISO 15171-2. That means a Gauge connector with inch female thread and M16x2 female measuring port Format configured as BSP will accept BSP male-threaded pressure gauges, while the same product configured as NPTF will accept NPTF (dry-seal) male-threaded gauges. It is not universally cross-compatible: a BSP gauge will not reliably seal in an NPTF port and vice versa without an appropriate adapter or sealing method. Use the matching thread standard to ensure correct fit and leak-free performance.

Can the Gauge connector with inch female thread and M16x2 female measuring port be used with pressure gauges rated for up to 630 bar?

Yes. The Gauge connector with inch female thread and M16x2 female measuring port Format can be used with pressure gauges rated up to 630 bar. The coupling is specified with a maximum working pressure of up to 630 bar and an ISO‑compliant M16x2 internal thread on the measuring side, ensuring mechanical compatibility and pressure rating alignment. Its steel construction with zinc‑nickel coating, NBR sealing and temperature range (−30°C to +120°C) further support reliable, durable performance with high‑pressure gauges. Ensure the gauge’s thread type (BSP or NPTF inch connection) and M16x2 mating dimensions match the connector version selected, and verify any application‑specific requirements (e.g., media compatibility, transient pressure limits) before installation.

Pressure-gauge connection with inch female thread and measurement connection with M16x2 female thread

All products, Measurement couplings/

Additional information

Material	CS – steel (cast iron)

Connection for a pressure gauge with an inch BSP or NPTF female thread and the ISO 15171-2 standard M16x2 female thread on the measuring end. The connection is available in two variants: with free flow and with a pressure-surge damper. Material: steel with zinc-nickel coating. Working pressure: 630 bar. Sealing: NBR. Operating temperature: from -30°C to +120°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
PS-620-09-204-00	Connection to manometer. GW M16x2, connection GW 1/4" BSP	-	630	In stock	Enquiry
PS-620-09-204-00-1	Connection to manometer. GW M16x2, connection GW 1/4" BSP, with silencer.	-	630	In stock	Enquiry
PS-620-09-208-00	Connection to manometer. GW M16x2, connection GW 1/2" BSP	-	630	In stock	Enquiry
PS-620-09-208-00-1	Connection to manometer. GW M16x2, connection GW 1/2" BSP, with silencer.	-	630	In stock	Enquiry
PS-620-09-304-00	Connection to manometer. GW M16x2, connection GW 1/4" NPTF	-	630	In stock	Enquiry
PS-620-09-304-00-1	Connection to manometer. GW M16x2, connection GW 1/4" NPTF, with silencer.	-	630	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

Connection for a pressure gauge with an inch BSP or NPTF female thread and the ISO 15171-2 standard M16x2 female thread on the measuring end. The connection is available in two variants: with free flow and with a pressure-surge damper. Material: steel with zinc-nickel coating. Working pressure: 630 bar. Sealing: NBR. Operating temperature: from -30°C to +120°C.