Series 2547

Male elbow fitting, mechanical O-Ring seal for solar thermal systems.

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Product Description

Male elbow fitting, mechanical O-Ring seal for solar thermal systems.
For annealed copper, hard copper, brass, mild steel and stainless steel pipes.
Black nickel-plated nut.

Technical data

Medium: water, glycol solutions
Maximum percentage of glycol: 50 %
Medium temperature range: -30–160 °C
Maximum working pressure: 16 bar

Drawings and specifications

Part number Connection Pipe diameter Actions
254755 G 3/4" A (ISO 228-1) M
Ø 15
3D models
Tender text
CALEFFI, 254755. Male elbow fitting, mechanical O-Ring seal for solar thermal systems. For annealed copper, hard copper, brass, mild steel and stainless steel pipes. Black nickel-plated nut. Connection: G 3/4" A (ISO 228-1) M. Pipe diameter: Ø 15. Maximum working pressure: 16 bar. Medium temperature range: -30–160 °C. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions.
SCIP code
1f987f95-f70b-4c5b-936c-a3d671a45c8d
254758 G 3/4" A (ISO 228-1) M
Ø 18
3D models
Tender text
CALEFFI, 254758. Male elbow fitting, mechanical O-Ring seal for solar thermal systems. For annealed copper, hard copper, brass, mild steel and stainless steel pipes. Black nickel-plated nut. Connection: G 3/4" A (ISO 228-1) M. Pipe diameter: Ø 18. Maximum working pressure: 16 bar. Medium temperature range: -30–160 °C. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions.
SCIP code
1f987f95-f70b-4c5b-936c-a3d671a45c8d
254752 G 3/4" A (ISO 228-1) M
Ø 22
3D models
Tender text
CALEFFI, 254752. Male elbow fitting, mechanical O-Ring seal for solar thermal systems. For annealed copper, hard copper, brass, mild steel and stainless steel pipes. Black nickel-plated nut. Connection: G 3/4" A (ISO 228-1) M. Pipe diameter: Ø 22. Maximum working pressure: 16 bar. Medium temperature range: -30–160 °C. Maximum percentage of glycol: 50 %. Medium: water, glycol solutions.
SCIP code
1f987f95-f70b-4c5b-936c-a3d671a45c8d

Applications

Pipe Sizer Caleffi
Pipe Sizer Caleffi

This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.