Riegler 637.513 A

Prices for this product range varying based on quantity ordered. Please contact us for a customized quote tailored to your specific needs.

Request Quote


Pressure regulator for control panel integration »Standard«, without pressure gauge, Size 1, G 3/8, max. 16 bar, 0.5 - 3 bar
Incl. panel nut and washer.

Reversible diaphragm pressure regulators, independent of inlet pressure,
with self-relieving design.


A [mm] : 54
C [mm] : 32
D [mm] : 97.5
DN : 6.0
Flow rate [l/min] : 1000
Flow rate measurement : At P1 = 8 bar, P2 = 6 bar and pressure drop Δp = 1 bar
Housing : Die-cast zinc, painted silver
Max. ambient temperature [°C] : 80
Max. control range [bar] : 3
Max. input pressure [bar] : 16
Max. medium temperature [°C] : 60
Min. control range [bar] : 0
Page No. : HK121
Sealant : NBR
Series : Standard
Size : 1
Thread : G 3/8
Thread for panel mounting : M20x1.5


Click below to download the product-related documents


Manual-1
Manual-2
Manual-3