Sanha | SKU: 136041234

Sanha PURAFIT Water Meter Union

Name: Sanha PURAFIT Water Meter Union
Brand: Sanha
SKU: 136041234
Price: 9.49 EUR
Availability: InStock

9^{49 €}

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● Delivery time: 5 to 10 business days
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Description

Sanha PURAFIT water metering union is a union for water metering with sealing device, male thread and fastening thread. The item belongs to the Sanha PURAFIT threaded fitting system (series 3000) and, according to Sanha, is made of lead-free, silicon-containing copper alloy (silicon bronze).

Technical data

System	PURAFIT, series 3000, catalogue number 3604
Design	union for water metering, with sealing device, with male and fastening thread
Material	lead-free silicon bronze CuZn21Si3P, material no. CW724R-DW (according to the Sanha installation information)
Surface	unfinished (according to Sanha)
Union nut	brass (according to Sanha)
Thread	pipe connection thread R according to EN 10226 (according to Sanha), fastening thread G according to ISO 228 (according to the Sanha installation information)
Thread sizes	1/2 to 1 1/4 inches
Testing	tested and certified according to DVGW GW 6 (according to Sanha)

Dimensions in mm according to the Sanha installation dimensions data sheet; the column designations correspond to the drawing in the data sheet (G and R thread in inches, SW width across flats).

Size	Article number	G	R	L	SW1	SW2
1/2x3/4	136041234	3/4	1/2	46	19	30
3/4x1	13604341	1	3/4	60	25	37
1x1 1/4	136041114	1 1/4	1	70	32	46

Operating conditions for PURAFIT threaded fittings according to the Sanha installation information:

Medium	Dimensions	Operating pressure
Water and aqueous solutions	1/4 to 3/4 inch	25 bar up to 120 °C, 16 bar up to 225 °C
Water and aqueous solutions	1 to 3 inches	16 bar up to 120 °C, 6 bar up to 225 °C
Flammable gases (DVGW G 260)	1/4 to 3 inches	5 bar
Technical gases (non-toxic, non-flammable)	1/4 to 3 inches	16 bar or depending on the application

Features

Areas of application according to Sanha: drinking water, heating and cooling, gas installations, compressed air, solar systems and technical gases.
Marking on the fitting according to Sanha: manufacturer, dimension and approval mark (DVGW).
DVGW type examination certificate DV-7401BU0333 for threaded fittings made of lead-free, silicon-containing copper alloy, model PURAFIT S3000CuSi (test basis DVGW GW 6), valid until 25.06.2029. The annex lists the nominal sizes 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2 and 3 inches.
DVGW certificate of conformity hygiene HW-1001DQ0146 for PURAFIT threaded fittings (series 3000) made of CW724R for drinking water installations, valid until 14.03.2030.

Note on variants

Select the size. The size states male thread R x fastening thread G in inches. Inch sizes with two digits before the slash stand for whole and fractional inches, for example 1 1/4 for 1 1/4 inches and 1 1/2 for 1 1/2 inches.

Data sheets and manuals (PDF)

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