Is this directional? I don’t see any arrows stating so.

Uncertain. I installed same direction/position as my old one

Why did this item go up by 49.5% in less than 2 months?

Because soft wash has exploded and everyone is buying these it sucks. And I hear these are not very reliable. A lot of defective ones getting through but it's still cheaper than the other options

At 5 does t provide full flow through the valve or is it still somewhat restricted?

A large volume of water flows through and, without testing, I would say it is full flow.

Do the numbers represent percentage?

I'd say yes, if you look at the actual valve inside, off is closed , each number is the valve opening more and more until its fully opened. This valve is real Pentair,, buy this .Others on Amazon are cheap knock offs with wrong threads, won't work. This will!

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Pentair R172086 1/2-Inch Control Valve Replacement Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder

Pentair R172086 1/2-Inch Control Valve Replacement Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder

Product ID: 15420622

Details

Brand
Pentair
Exterior Finish
Stainless
Global Trade Identification Number
Inlet Connection Size
0.5 inches
Item dimensions L x W x H
3.35 x 3.05 x
Manufacturer
Pentair

🌊Stainless steel durability

🔧Direct Pentair Rainbow compatibility

⚙️1/2-Inch precision fit

Rp2107020

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

Description

⚙️ Upgrade your pool’s heart with precision and power!

BUILT TO LAST - Stainless steel construction resists corrosion for long-term pool and spa performance.
SEAMLESS REPLACEMENT - Exact fit for Pentair Rainbow models 320, 322, 300-29X ensures zero downtime.
TRUSTED BRAND QUALITY - Pentair’s proven engineering with 4.3-star rating and top-tier customer satisfaction.
PRECISION FLOW CONTROL - 1/2-inch valve size delivers reliable, consistent chlorine/bromine dosing.
EFFORTLESS INSTALLATION - Designed for quick swap-out—get your pool system back in action fast.

The Pentair R172086 is a 1/2-inch stainless steel control valve replacement designed specifically for Pentair Rainbow Automatic Chlorine/Bromine Pool and Spa Feeders (models 320, 322, 300-29X). Engineered for durability and precision, it ensures seamless flow control and easy installation, making it an essential upgrade for maintaining optimal pool sanitation.

Specifications

ASIN	B0039LN1WQ
Best Sellers Rank	#160,616 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4,132 in Pool & Spa Replacement Parts
Brand Name	Pentair
Customer Reviews	4.3 4.3 out of 5 stars (602)
Exterior Finish	Stainless Steel
Global Trade Identification Number	00788379004835
Inlet Connection Size	0.5 inches
Item Dimensions	3.35 x 3.05 x 1.9 inches
Item Type Name	1/2-Inch Control Valve Replacement Rainbow Automatic Chlorine/Bromine
Item Weight	5.67 g
Manufacturer	Pentair
Manufacturer Part Number	R172086
Material Type	Stainless Steel
Model Number	R172086Z
Number of Items	1
Number of Ports	2
Outlet Connection Size	0.5 inches
Set Name	Pentair Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder Set
Size	One Pack
Thread Size	1/2 inch
Thread Type	female
UPC	083615913880 788379004835
Unit Count	1 Count
Valve Type	Control Valve

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Rp2107020

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews