Dixon BYCV012 1/2" (15 mm) Spring-Loaded Inline Check Valve BSP
Available
This Dixon spring-loaded in-line check valve has a brass body and screwed female BSP ends, and carries the BYCV part numbers that Dixon's catalogue lists as the York plastic stem range. This listing covers 5 of the 10 York sizes: 1/2" (15 mm), 3/4" (20 mm), 1" (25 mm), 1-1/4" (32 mm), 2" (50 mm).
Dixon rates the York range at 170 PSI (12 bar) up to 1 in, 140 PSI (10 bar) from 1-1/4 in to 2 in and 110 PSI (8 bar) from 2-1/2 in to 4 in. It lists the valve for industrial, pneumatic and hydraulic installations, for hot or cold water, oils or compressed air, and in vertical, horizontal or oblique positions (manufacturer-stated).
Where this product is used
- Industrial, pneumatic and hydraulic installations (manufacturer-stated).
- Hot or cold water, oils or compressed air (manufacturer-stated).
- Pipework where the valve has to sit vertically, horizontally or at an angle (manufacturer-stated).
Features
- Brass CW 617N body, stainless steel AISI 302 spring, nitrile butadiene rubber seal (manufacturer-stated)
- Full bore, spring-loaded in-line design (manufacturer-stated)
- Working pressure 170 PSI (12 bar) in the smaller sizes, down to 110 PSI (8 bar) at 2-1/2 in and above (manufacturer-stated)
- Female BSP ends conforming to ISO228, equivalent to DIN259 and BS2779 (manufacturer-stated)
- Air -20 to 110 degrees C; water 0 to 90 degrees C; gas -20 to 60 degrees C (manufacturer-stated)
Common specifications
| Specification | Detail |
|---|---|
| Body | Brass CW 617N |
| Spring | Stainless steel AISI 302 |
| Seal | Nitrile butadiene rubber |
| Bore | Full bore |
| End connection | Screwed female BSP conforming to ISO228 (equivalent to DIN259 and BS2779) (manufacturer-stated) |
| Temperature, air | -20 to 110 degrees C |
| Temperature, water | 0 to 90 degrees C |
| Temperature, gas | -20 to 60 degrees C |
| Sizes in this listing | 1/2" (15 mm), 3/4" (20 mm), 1" (25 mm), 1-1/4" (32 mm), 2" (50 mm) |
Key specifications
| Dixon part number | Size | Working pressure | Dimension A (mm) | Dimension B (mm) |
|---|---|---|---|---|
| BYCV012 | 1/2" (15 mm) | 170 PSI (12 bar) | 47 | 34.5 |
| BYCV020 | 3/4" (20 mm) | 170 PSI (12 bar) | 53 | 42 |
| BYCV025 | 1" (25 mm) | 170 PSI (12 bar) | 60.5 | 47.5 |
| BYCV032 | 1-1/4" (32 mm) | 140 PSI (10 bar) | 66.5 | 59.5 |
| BYCV050 | 2" (50 mm) | 140 PSI (10 bar) | 80 | 86.5 |
Dixon's catalogue prints the 1/2 in size as 12 mm; the store size option for the 1/2 in part is 15 mm, and this page follows the store. Dimensions A and B are as printed in Dixon's table. The same York range continues in the other sizes listed on the related page.
Selecting the right option
Match the size and the working pressure in the table to your line, and check that the female BSP thread suits your fittings. The 304 stainless steel York filter (the BYCF range) is made to suit these valves: Dixon Check Valve York Filter. The other York sizes are on Dixon Brass Inline Spring Check Valve York Plastic Stem.
Related products
Related Dixon valves: Dixon Brass Inline Spring Check Valve York Plastic Stem, Dixon Check Valve York Filter, Dixon Brass Inline Spring Check Valve Europa Brass Stem and Dixon Brass Foot Valve.
Couldn't load pickup availability
Secure Checkout. We do not store credit card details
-
15
Model Number: BYCV012
-
20
Model Number: BYCV020
-
25
Model Number: BYCV025
-
32
Model Number: BYCV032
-
50
Model Number: BYCV050
