gate valve

Looking for a 1in pvc gate valve if anyone has one laying around.. Not willing to pay 40-60 for one either that is crazy IMO I have a ball but would like the gate. I am in the dayton area but willing to pay for shipping.

There's two valves I'd like to plumb horizontally. Can I achieve full syphon with a gate valve on a Herbie main drain, if the gate valve is plumbed horizontally? Will a Y-style check valve (pictured) still work properly, if plumbed horizontally? I believe this is also called a Wye Check Valve...

Hi Y'all I need some advice on upgrading the red sea Reefer 350 Sump Valved Down Pipe. The stock pipe is 32mm - metric size. I jumped ahead of myself & ended up buying 1 1/4 inch pipe, Spears Gate Valve & Cepex Ball Valve. I need to connect this 32mm pipe to my upgraded stuff. But I can only...

Hello everyone, I have been struggling to keep a consistent salinity. I wonder if has something to do with the plumbing. It seems the water level on my left return chamber will suddenly drop and my ATO will replenish the water as expected but when this happens, my display tank can overfill...

Saltwater fish guy who has been in the hobby for 55 years. I am replacing a 120 with a new 120 ACRYLIC with the following: over the top overflow (no water line at top of tank but... introduces a new, minor problem). added 1-1/2" acrylic walls around the openings in the top to guide the water...

So...I've got no clue what I'm doing when it comes to plumbing, but I want to replace the diaphragm valve with a gate valve system. Does anyone know what parts I need to get for either a Red Sea Reefer 625 or 750?

So I just set up my sump, I have 1 h2overflow with stealth box as my intake i plumbed it with a gate valve to adjust it, I bought a dc pump rated for 1200 gph, but no matter how many adjustments I make to either the water level in my aquarium or sump raises and doesn’t level out, I cannot find...

Hey guys hope all is good with you. Now can I get some Advice on plumbing a double over flow tank? it's a 210gal tank an Ill be using a sump from Marian Depot. Any pics whpuld help also' Thanks...

Plumbing parts lot. This is an all or nothing deal. Not separating, it wouldn't be worth it to ship. None of these have been used. Gate valves came from BRS, true union ball valves came from supply house. The other parts came from BRS, supply house and pvc fittings online. $120 shipped. PM is...