Sanha | SKU: 13514341218

Sanha PURAFIT Extension for Wall Penetration

Name: Sanha PURAFIT Extension for Wall Penetration
Brand: Sanha
SKU: 13514341218
Price: 26.49 EUR
Availability: InStock

26^{49 €}

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● Delivery time: 5 to 10 business days
● Shipping: Germany €4.99, free from €100; EU €19.99

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Description

Sanha PURAFIT extension for wall penetration is a wall penetration piece for single and double wall plates with hexagon socket, female and male 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 3514
Design	wall penetration piece for single and double wall plate, with hexagon socket, with female and male thread
Material	lead-free silicon bronze CuZn21Si3P, material no. CW724R-DW (according to the Sanha installation information)
Surface	unfinished (according to Sanha)
Thread	pipe thread R/Rp according to EN 10226 (according to Sanha)
Thread sizes	1/2 to 3/4 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, R and Rp thread in inches, SW width across flats, z Z dimension).

Size	Article number	G	R	Rp	L	SW	z1	z2
G3/4xR1/2x18	13514341218	3/4	1/2	1/2	33	12	18	5
G3/4xR1/2x30	13514341230	3/4	1/2	1/2	45	12	30	17
G3/4xR1/2x45	13514341245	3/4	1/2	1/2	60	12	45	32

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).
Threads according to EN 10226 or ISO 7/1 with the R/Rp pairing (according to the Sanha installation information): R stands for conical male thread, Rp for parallel female thread.
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.

Installation notes

According to the Sanha installation information, an additional sealant is used to compensate for surface roughness and manufacturing tolerances, for example hemp as sealant carrier in combination with a sealant approved for drinking water and gas installations. Apply the sealant carrier sparingly so that the thread tips are still visible.

Note on variants

Select the size. The size states the thread G and the male thread R in inches and a value in mm that corresponds to the dimension z1 according to the data sheet.

Data sheets and manuals (PDF)

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