Series 519

Differential by-pass valve, adjustable with graduated scale.

Go to
519500.png
519500_bol~-~page-1.png
519500_dim~-~page-1.png
519500.png
519500_bol~-~page-1.png
519500_dim~-~page-1.png
Download high resolution

Product Description

Differential by-pass valve, adjustable with graduated scale.

Technical data

Maximum working pressure: 10 bar
Medium temperature range: 0–110 °C
Maximum percentage of glycol: 30 %
Medium: technical water, glycol solutions

Certifications

WRAS

Drawings and specifications

Part number Connection Connection Note
Setting range
1–6 m g.w.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Differential by-pass valve, adjustable with graduated scale. connection: Ø 22, inlet. connection: Ø 22, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 0–110 °C. Setting range: 1–6 m g.w.. Maximum percentage of glycol: 30 %. Medium: technical water, glycol solutions.
Setting range
1–6 m g.w.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Differential by-pass valve, adjustable with graduated scale. connection: G 3/4" (ISO 228-1) F, inlet. connection: G 3/4" A (ISO 228-1) M, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 0–110 °C. Setting range: 1–6 m g.w.. Maximum percentage of glycol: 30 %. Medium: technical water, glycol solutions.
Setting range
10–40 m g.w.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Differential by-pass valve, adjustable with graduated scale. connection: G 3/4" (ISO 228-1) F, inlet. connection: G 3/4" A (ISO 228-1) M, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 0–110 °C. Setting range: 10–40 m g.w.. Maximum percentage of glycol: 30 %. Medium: technical water, glycol solutions.
Setting range
1–6 m g.w.
2D drawings
Download
Download
Download
3D models
Download
Download
Tender text
Differential by-pass valve, adjustable with graduated scale. connection: G 1 1/4" (ISO 228-1) F, inlet. connection: R 1 1/4" (EN 10226-1) M, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 0–110 °C. Setting range: 1–6 m g.w.. Maximum percentage of glycol: 30 %. Medium: technical water.
Setting range
5–25 m g.w.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Differential by-pass valve, adjustable with graduated scale. connection: G 1 1/4" (ISO 228-1) F, inlet. connection: R 1 1/4" (EN 10226-1) M, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 0–110 °C. Setting range: 5–25 m g.w.. Maximum percentage of glycol: 30 %. Medium: technical water.

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.