Product images: Amazon listings
Written from the listing's specs, not from our own use · How we rate
The PROCURU 18" Flexible Gas Connector Kit keeps it simple: a valve kit with 3/4"MIP isolation valves. It is a good match for an install that skipped the service valves, at 7.6/10 on its documented specs.
| Brand | PROCURU |
|---|---|
| Category | Service kits, valves & parts |
| Stated mounting location | Outdoor |
| Connection | 3/4"MIP |
| Length | 18 in |
| ASIN | B07Y5WQ2VK |
Full listing title: PROCURU 1" OD x 18" (1.5Ft) x 3/4"MIP x 3/4"FIP Universal Flexible Gas Connector Kit, With/Without Service Valves, WP MaxFlow High Capacity SS Tubing for Tankless Water Heater (Blue-A1 Series)
| Stated mounting location | ODFull listing title |
|---|
Rated from the listing's specs, no buyer reviews yet
What it's made for: an install that skipped the service valves.
Two valve kits close to it on our rating, each with a dated price.
The connection size the listing states. It has to match the water connections on your heater, or the kit won't thread on; the manual lists them.
The listing names 3/4" MIP connections.
Find the size of your heater's hot and cold connections in its manual before you order: a mismatch means adapters, or a second trip to the store.
What the PROCURU 18" Flexible Gas Connector Kit listing names:
Hold the figures against your own heater and its manual before you order.
On Sep 30, 2026, that price put it in the cheaper third of the 12 valve kits we have a recent price for.
The button opens the exact listing (ASIN B07Y5WQ2VK), where today's price, stock and seller apply.
Our take
The PROCURU 18" Flexible Gas Connector Kit is about 3/4"MIP isolation valves, and it doesn't pretend to be more. No buyer reviews yet, so the PROCURU 18" Flexible Gas Connector Kit has to win you over on paper. Honestly, the catch: the size has to match your heater's connections on both ends, or it simply won't thread on. We'd pick it if your tankless install has no service valves yet; otherwise, put it next to the BHVALCON 3/4" Valve Kit with Gas Lines first.
Before the PROCURU 18" Flexible Gas Connector Kit ships, check your connections: it is a 3/4"MIP kit, and your heater's fittings have to match.
Read the size stamped on the heater's water connections, or in the manual's spec table, and match it to the kit.
Most codes want one on a water heater. If the kit has none, plan it separately.
Soldered or threaded, it goes on the drinking-water side: a plumber if you are not comfortable. Our installation guide explains the rest.
How the PROCURU 18" Flexible Gas Connector Kit stacks up against the closest alternative, the BHVALCON 3/4" Valve Kit with Gas Lines.
| Criterion | PROCURU 18" Flexible Gas Connector Kit | BHVALCON 3/4" Valve Kit with Gas Lines |
|---|---|---|
| Our rating | 7.6/10 | 7.4/10 |
| Size | 3/4"MIP | 3/4" IPS |
| Relief valve | Not stated | 150 PSI |
| Valve rating | Not stated | 600 WOG |
| Lead-free | Not stated | Stated |
Pick the BHVALCON 3/4" Valve Kit with Gas Lines if a relief valve and a higher WOG rating (600) matter more to you; on our rating, the PROCURU 18" Flexible Gas Connector Kit comes out ahead.
We rate it 7.6/10 (very good). The rating comes from its documented listing alone, as no customer-review record is captured yet.
Its listing states 3/4"MIP isolation valves. These are the seller's figures, not our measurements: whether it fits your exact heater is worth confirming first.
Your connections: read the size stamped on the heater's water connections, or in the manual's spec table, and match it to the kit. The relief valve: most codes want one on a water heater. If the kit has none, plan it separately. Who fits it: soldered or threaded, it goes on the drinking-water side: a plumber if you are not comfortable. Our installation guide explains the rest.
We link to the exact listing on Amazon, where today's price, stock and seller apply. It is an affiliate link, and it has no effect on the rating.
No, we haven't used it ourselves. Everything on this page comes from its listing, read line by line and weighed with our published formula.