Spirax Sarco Bronze Threaded Threaded Sight Glass Check Valve 3/4 in, 3.6 bar

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Subtotal (1 unit)*

PHP23,541.14

(exc. VAT)

PHP26,366.08

(inc. VAT)

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  • Plus 3 unit(s) shipping from February 23, 2026
  • Plus 2 unit(s) shipping from March 06, 2026
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1 - 49PHP23,541.14
50 +PHP22,834.89

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RS Stock No.:
366-4657
Mfr. Part No.:
223300
Manufacturer:
Spirax Sarco
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Brand

Spirax Sarco

Product Type

Check Valve

Outlet Connection Type

Threaded

Inlet Connection Type

Threaded

Sub Type

Sight Glass

Body Material

Bronze

Inlet Port Size

3/4 in

Maximum Operating Pressure

3.6 bar

Outlet Port Size

3/4 in

Inlet Port Gender

Female

Outlet Port Gender

Female

Outlet Thread Standard

G

Maximum Operating Temperature

250°C

Standards/Approvals

No

RoHS Status: Exempt

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

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