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Three-way ball valve Belimo R3050-S4 (R 350)

Extended warranty 5 years

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Three-way ball valve Belimo R3050-S4 (R 350)

Product code: R3050-S4
Manufacturer code: R3050-S4
Warranty: 5 years

Three-way ball valve Belimo R3050-S4 (R 350). Switching, dimension DN 50, kvs 49. More information

Delivery

Delivery to Belgium (days are avarages)

FedEx:
2.8 workdays € 7,02

Bpost HD (Home Delivery):
2.4 workdays € 10,64

BPost - PP (Pick-up Point):
3.4 workdays € 9,91

FedEx Priority:
1.7 workdays € 12,71

DHL Express:
1.1 workdays € 16,94

DHL Express: 1.1 workdays, € 16,94
In stock 5 pcs

Parameters and catalogs

Bore size	DN 50
Connection size	2"
Connection Type	Internal thread
Flow	49 m3/h
Medium Temperature	-10...120 °C
Pressure	PN 16
Type of fitting	Three-way
Weight	1.80 kg

Datasheet download

Download PDF

Ball valve with internal thread for open and closed hot and cold water systems.

The Belimo ball valve is operated by a rotary actuator. The actuator is controlled by an open-close signal. The valve opens counterclockwise and closes clockwise.

Features:

Ball valves can be mounted from vertical to horizontal. It is not permissible for the ball valve to be suspended, i.e., installed with the shaft facing downwards.
It is necessary to comply with the requirements according to VDI 2035 regarding water quality.
Ball valves are control devices. To ensure they can perform their control function long-term, it is recommended to use a dirt filter.

Assignment of actuators to ball valves (suffix in the new valve marking)
Valve suffix	Actuator marking
S1 (B1, BL1)	actuators 2 Nm: KR…, TR…, TRF…, TRY…
S2 (B2, BL2)	actuators 5 Nm: LR…, LRQ…, NRF…
S3 (B3, BL3)	actuators 10 Nm: NR…, NRQ…, NRF…
S4 (B4, BL4)	actuators 20 Nm: SR…, SRF…, SR..P