Task Force Tips AX8NP-NX-RC1 Operating instructions

Brand: Task Force Tips

Model: AX8NP-NX-RC1

Type: Operating instructions

©Copyright Task Force Tips LLC 2019-2020 LEC-028 March 16, 2020 Rev01

Product Bulletin

Pressure Relief Valve Conﬁ guration with

Galvanic Isolator

TASK FORCE TIPS LLC

MADE IN USA • TFT.com

3701 Innovation Way, Valparaiso, IN 46383-9327 USA

800-348-2686 • 219-462-6161 • Fax 219-464-7155

TFT now oﬀ ers Pressure Relief Valve (PRV) conﬁ gurations with an integrated galvanic isolator designed to mitigate the

eﬀ ects of corrosion for use with non-TFT products, or installed adjacent to materials other than aluminum.

The PRV model without the integrated galvanic is still ideal for use on TFT products and aluminum appliances. Contact TFT

to conﬁ rm part number accuracy.

PRV Without Galvanic Isolator

Installed on TFT products

The models listed in the table below

come standard with the integrated galvanic isolator.

Dimensions in inches [millimeters].

MODEL INLET OUTLET COLOR

A1810 Flange Non-threaded Stardust Silver

A1811 2.5" NPT(M) Non-threaded Stardust Silver

A1812 2.5" NPT(F) Non-threaded Stardust Silver

A1813 3.0" NPT(M) Non-threaded Stardust Silver

A1814 3.0" NPT(F) Non-threaded Stardust Silver

A1875 Flange Non-threaded Stardust Silver

A1820 Flange 2.0" NPT(M) Stardust Silver

A1821 2.5" NPT(M) 2.0" NPT(M) Stardust Silver

A1822 2.5" NPT(F) 2.0" NPT(M) Stardust Silver

A1823 3.0" NPT(M) 2.0" NPT(M) Stardust Silver

A1824 3.0" NPT(F) 2.0" NPT(M) Stardust Silver

A1831 Flange 2.5" NPT(M) Stardust Silver

A1870 Flange 2.0" NPT(M) Stardust Silver

A1870-RAL Flange 2.0" NPT(M) RAL 3000 Red

A1850 Flange 2.5" Victualic Stardust Silver

A1856 2.5" NPT(M) 2.5" Victualic Stardust Silver

A1857 2.5" NPT(F) 2.5" Victualic Stardust Silver

A1858 3.0" NPT(M) 2.5" Victualic Stardust Silver

A1859 3.0" NPT(F) 2.5" Victualic Stardust Silver

A1860 Flange 2.5" NH(M) Stardust Silver

A1866 2.5" NPT(M) 2.5" NH(M) Stardust Silver

A1867 2.5" NPT(F) 2.5" NPT(F) Stardust Silver

A1868 3.0" NPT(M) 2.5" NH(M) Stardust Silver

A1869 3.0" NPT(F) 2.5" NH(M) Stardust Silver

A1830 Darley Flange Non-threaded Stardust Silver

A1840 Darely Flange 2.0" NPT(M) Stardust Silver

A1865 Darley Flange 2.5" NH(M) Stardust Silver

Galvanic Isolator Model

For use on non-Aluminum installations or

installed on non-TFT products.

GALVANIC

ISOLATOR

NOTE: Galvanic Isolator models require 1/2”

additional bolt length to ensure proper thread

engagement

For further details see TFT website Library; Document LIA-202, MANUAL: PRESSURE RELIEF VALVE

Task Force Tips AX8NP-NX-RC1 Operating instructions

Task Force Tips AX8NP-NX-RC1 Operating instructions

Task Force Tips AX8NP-NX-RC1 Operating instructions

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