Spirax Sarco Bronze Threaded Threaded Sight Glass Check Valve 1/2 in, 3.6 bar

View all Check Valves
Bulk discount available

Subtotal (1 unit)*

Kr. 3 232,25

(exc. VAT)

Kr. 4 040,31

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 4 unit(s) shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4Kr. 3 232,25
5 - 9Kr. 3 125,64
10 +Kr. 3 022,10

*price indicative

RS Stock No.:
365-6707
Mfr. Part No.:
222300
Brand:
Spirax Sarco
Find similar products by selecting one or more attributes.
Select all

Brand

Spirax Sarco

Inlet Connection Type

Threaded

Product Type

Check Valve

Sub Type

Sight Glass

Outlet Connection Type

Threaded

Body Material

Bronze

Inlet Port Size

1/2 in

Maximum Operating Pressure

3.6 bar

Outlet Port Size

1/2 in

Inlet Port Gender

Female

Outlet Thread Standard

G

Outlet Port Gender

Female

Maximum Operating Temperature

250°C

Standards/Approvals

No

RoHS Status: Exempted

Combined Sight Glass and Check Valve


Spirax Sarco combined sight glass and check valve has been designed to observe discharges from steam traps. There is no need for a separate check valve as the condensate rises after the trap due to its position, thus simplifying installation. The valve is also suitable for use on other liquid lines for which the materials of construction are compatible.

Position of ball check indicates whether or not condensate is flowing

No need for separate check valve

Gaskets made from Glass reinforced graphite laminate

Horizontal or vertical fitting

Warning

Sight tube should be periodically checked for thinning

Related links