YA-15 YA-20 AKE Brass Safety Valve Pressure Relief Reducing relief for boiler gas cylinder cooker water hea Обустройство дома - купить

Купить YA-15 YA-20 AKE Brass Safety Valve Pressure Relief Reducing relief for boiler gas cylinder cooker water hea | Обустройство дома

YA-15 YA-20 Pressure relief valve

Function:

Safety relief valves are typically used for controlling pressure on boilers in heating systems, on stored hot water cylinders in domestic hot water systems and in water systems generally.

When the calibrated pressure is reached, the valve opens, and, by means of the discharge to atmosphere, prevents the pressure of the system from reaching levels which would be dangerous for the boiler and the components in the system itself.

Calibrated pressure: 0.1, 0.15, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0Mpa;

Deviation: when no bigger than 0.5Mpa, the deviation is 0.015Mpa, when bigger than 0.5Mpa, the deviation is 3% of the rated pressure.

The rated pressure can be adjusted according to the request of the customers.

Technical Specification:

Materials:

Body: 1/2”-3/4”;brass

Control Spindle: brass

Obturator: Silicone Gel Gasket

Spring: SUS304 stainless steel

Nominal pressure: PN10

Temperature range: 5-110°C

Size and weight