Spirax Sarco Bronze Sight Glass Check Valve, BSPP 3/4in, 3.6 bar
- RS Stock No.:
- 366-4657
- Mfr. Part No.:
- 223300
- Brand:
- Spirax Sarco
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Bulk discount available
Subtotal (1 unit)*
£255.32
(exc. VAT)
£306.38
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 1 unit(s) shipping from 20 October 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £255.32 |
| 5 - 9 | £247.65 |
| 10 + | £240.26 |
*price indicative
- RS Stock No.:
- 366-4657
- Mfr. Part No.:
- 223300
- Brand:
- Spirax Sarco
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Spirax Sarco | |
| Type | Sight Glass | |
| Body Material | Bronze | |
| Maximum Working Pressure | 3.6 bar | |
| Thread Size | 3/4in | |
| Thread Standard | BSPP | |
Select all | ||
|---|---|---|
Brand Spirax Sarco | ||
Type Sight Glass | ||
Body Material Bronze | ||
Maximum Working Pressure 3.6 bar | ||
Thread Size 3/4in | ||
Thread Standard BSPP | ||
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
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
