Sanha | SKU: 12425028337

SANHA-Therm Transition Fitting, Press to Groove

Name: SANHA-Therm Transition Fitting, Press to Groove
Brand: Sanha
SKU: 12425028337
Price: 17.99 EUR
Availability: InStock

17^{99 €}

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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-Therm Transition Fitting, Press to Groove is an adaptor with a universal press end on one side and a groove for a tube coupling on the other side. The item belongs to the SANHA-Therm press fitting system (series 24000) for unalloyed steel pipes and, according to Sanha, is made of unalloyed steel (material no. 1.0034), galvanised on the outside. Sanha intends the system only for closed circuits; according to Sanha, it is not suitable for drinking water.

Technical data

System	SANHA-Therm, series 24000, catalogue number 24250
Design	adaptor with universal press end and groove
Material	unalloyed steel (material no. 1.0034), galvanised on the outside
Sealing ring	EPDM, black, factory-fitted
Nominal pressure	PN 16 (according to Sanha)
Max. continuous temperature	-30 to 120 °C, briefly up to 150 °C (according to Sanha)
Testing	connection tested in accordance with DVGW W 534 (according to Sanha)
Press tool	up to 54 mm with press jaws of the SA, V or M original profile (according to Sanha)
Dimensions	d 28 to 108 mm
Suitable pipes	SANHA-Therm system pipes according to EN 10305 (Sanha recommendation)

Dimensions in mm according to the Sanha installation dimensions data sheet; the column designations correspond to the drawing in the data sheet (d pipe outside diameter, z Z dimension).

Size	Article number	d1	d2	L	z
28x33.7	12425028337	28	33.7	59	32
35x42.4	12425035424	35	42.4	61	29
42x48.3	12425042483	42	48.3	66	28
54x60.3	12425054603	54	60.3	72	29
76.1x76.1	124250761761	76.1	76.1	93	43
88.9x88.9	124250889889	88.9	88.9	100	43
108x114	124250108114	108	114	116	45

Features

Areas of application according to the Sanha installation information: heating and cooling, dry compressed air with residual oil content up to 25 mg/m³, shipbuilding.
Marking according to Sanha: red dot on the fitting (not permitted for drinking water).
Leak path feature: connections accidentally left unpressed are detected during the leak test. Sanha states test pressures of 1 to 6.5 bar with water or 150 mbar to 3 bar with air for this.
TÜV component approval TÜV.K.23-001 for the press fitting connection of Sanha press fitting and system pipe (types include Sanha Therm), valid until 30.11.2028.
VdS approval G 411011 for the SANHA-Therm pipe system in stationary water extinguishing systems, valid until 21.02.2028. It covers steel press fittings 1.0034 from 22 to 108 mm and, according to the approval, applies only to branch and distribution pipes in wet systems behind the alarm valve station, subject to the restrictions stated there.

Installation notes

According to Sanha, additional waterproof and pore-free corrosion protection according to AGI worksheet Q 151 is required where moisture or corrosive substances from the surroundings or building materials act on the system over a longer period.
For dimensions above 54 mm, the tool specifications of the Sanha installation information apply.

Note on variants

Select the size. The size states d1 (press end) x d2 (groove side) in mm.

Data sheets and manuals (PDF)

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