Brand
- 6
Size
- 13
- 1
- 2
Price
- (21)
Recently Viewed Products
- 1" Copper x 2" Wall Thickness x 3 ft. Length Pipe Insulation $22.46
- Hafele Salice Pull-Out Double Trash Cans with Soft Close and Full Extension Slides, Silver, 2x 35 Quart (2 x 8.75 Gallon), Minimum Cabinet Opening: 21"W $393.23
- 1" Double Check Valve LF007 Series $206.86
- 1/2" x 2-1/2" Hex Tap Bolt $0.37
- Adjustable Square Leg, Ø 60 mm, 870 mm (34-1/4") $172.96 – $192.08
- 560-PN Polished Nickel Cabinet Pull $33.60
- Traditional Metal Pull - 1089 $7.71
- 3/4" Black C-Clamp $2.84
- Hafele HA-116.24.623 Wire Cabinet Handle 103mm (4'') Wide $5.21
- K-R650 Kolossus Heavy-Dut
Category: Miscellaneous
Miscellaneous
Showing 1–16 of 22 results
-
SKU:6110
1/2″ Trap Primer
$45.50Add to cartTrap primer operates by sensing the pressure drop in the supply line from downstream fixtures or appliances. The pressure reduction above the valve disc causes the disk to move upward, opening the lower disc seal and closing off the upper disc seal. With the lower disc seal open, the stored air pressure in the air chamber pushes a portion of the contained volume of water from the lower chamber out through the opening beneath the lower disc seal to prime the trap. When there is no longer a demand in the supply line and the full line pressure is restored, the valve disc lowers – opening the upper disc seal, allowing flow through the one way seal, seating the lower disc seal, and recharging the air chamber for the next pressure drop cycle.
Best offers
Join Risk Free
30 days refund
100% Safe
Secure Shopping
24x7 Support
Online 24 hours
Best Offers
Grab Now
Free Shiping
On orders over $99
Craft Supply is a diverse wholesale distributor of hardware and fitting systems, plumbing supplies, heating supplies, valves and fittings, waterworks and drainage, faucets and fixtures, tools and other equipment as well as many other specialty products within the industry.