---
product_id: 18806426
title: "Orbit 38931 1/2\" x 100' Pro-Blend Irrigation Riser Flex Sprinkler Swing Pipe"
brand: "orbit"
price: "452 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/18806426-orbit-38931-1-2-x-100-pro-blend-irrigation-riser
store_origin: DK
region: Denmark
---

# 120 PSI max pressure withstand 100 feet length for extensive reach Durable black pro-blend plastic Orbit 38931 1/2" x 100' Pro-Blend Irrigation Riser Flex Sprinkler Swing Pipe

**Brand:** orbit
**Price:** 452 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Master your lawn’s hydration game with Orbit’s pro-flex pipe!

## Quick Answers

- **What is this?** Orbit 38931 1/2" x 100' Pro-Blend Irrigation Riser Flex Sprinkler Swing Pipe by orbit
- **How much does it cost?** 452 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/18806426-orbit-38931-1-2-x-100-pro-blend-irrigation-riser)

## Best For

- orbit enthusiasts

## Why This Product

- Trusted orbit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Blend Durability:** Crafted from premium plastic for long-lasting, crack-resistant use
- • **Lightweight Yet Tough:** Ultra-light 0.01 oz tubing that’s easy to install without compromising strength
- • **Built to Withstand Pressure:** Handles up to 120 PSI ensuring reliable performance under demanding conditions
- • **Extend Your Irrigation Empire:** 100 feet of flexible tubing to cover large landscapes effortlessly
- • **Seamless Sprinkler Integration:** Perfectly connects lateral lines to spray heads, impacts, or gear-drive rotors for flawless watering

## Overview

Orbit’s 100-foot WaterMaster Pro-Blend Flex Pipe offers a durable, flexible solution for connecting sprinkler lateral lines to various sprinkler heads. Engineered from high-quality plastic, it withstands pressures up to 120 PSI, ensuring reliable irrigation performance across extensive outdoor spaces.

## Description

Riser-flex swing pipe is compatible with Funny Pipe fittings from Toro, as well as 1/2-inch swing pipe fittings from Rain Bird and Hunter. The pipe is constructed from low-density polyethylene (LDPE). The texture on the pipe makes it easy to grip as you thread spiral barb swing pipe fittings threads directly into it, creating a watertight seal. We recommend Blu-Lock fittings and pipe for their superior speed of installation, flow, flexibility, and releasability. The 1/2-inch Blu-Lock x Spiral Barb adapter is the perfect way to transition from existing swing pipe to Blu-Lock. For non-constant pressure outdoor irrigation use with cold water only.

## Features

- For connecting sprinkler lateral lines to spray heads, impacts, or gear-drive rotors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Orbit |
| Material | Plastic |
| Color | Black |
| Product Dimensions | 16"L x 0.6"W |
| Item Weight | 0.01 Ounces |
| Maximum Pressure | 120 Pound per Square Inch |
| Nominal Wall Thickness | .085 |
| Item Length | 100 Feet |
| UPC | 046878389311 |
| Manufacturer | Orbit |
| Global Trade Identification Number | 00046878389311 |
| Part Number | 38931 |
| Item Weight | 0.01 ounces |
| Item model number | 38931 |
| Size | 100' |
| Style | Riser Flex Pipe |
| Power Source | Charcoal |
| Item Package Quantity | 1 |
| Included Components | Tubing |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Orbit
- **Material:** Plastic
- **Color:** Black
- **Product Dimensions:** 16"L x 0.6"W
- **Item Weight:** 0.01 Ounces
- **Maximum Pressure:** 120 Pound per Square Inch
- **Nominal Wall Thickness:** .085
- **Item Length:** 100 Feet
- **UPC:** 046878389311
- **Manufacturer:** Orbit

## Images

![Orbit 38931 1/2" x 100' Pro-Blend Irrigation Riser Flex Sprinkler Swing Pipe - Image 1](https://m.media-amazon.com/images/I/71SFjr7ihcL.jpg)

## Questions & Answers

**Q: Does the tubing have to be buried in order to prevent bursting from freezing winter temperatures?**
A: Either buried or on surface you still need to blow out any residual water to prevent bursting. This pipe is rigid plastic.

**Q: Does it work with Blu-lock fittings?**
A: No, this tubing is not Blu-Lock. You need to use the special Blu-Lock tubing.

**Q: Does the tubing have a psi amount printed on it? i'm looking for 100psi- 125psi.**
A: It's not printed on there.but average sprinkler valves manage up to 220 psi so I assume the pipe is rated a couple times that.

**Q: Does this come as a solid tube or does it have holes in it?**
A: Solid

## Customer Reviews

### ⭐⭐⭐⭐⭐ Heavy Duty
*by D***G on September 9, 2024*

There are cheaper pipes and I have used them, but often cut through them when digging, but I am confident that this pipe would withstand a spade as it is very thick, well worth the extra few dollars.

### ⭐⭐⭐⭐⭐ Very durable and cheap
*by J***. on September 8, 2024*

This was a great price compared to buying in store at Lowes and Home Depot. Definitely recommend for any sprinkler line projects.

### ⭐⭐⭐⭐ Above/below ground water supply for irrigation.
*by B***C on December 1, 2024*

As expected this line is a bit stiff, but will curve enough for most uses. Suggest leaving it exposed to hot summer sun an hour or two before placement. The material is thick and should last years.

## Frequently Bought Together

- Orbit, 100-Feet WaterMaster Underground 38931 1/2-Inch Pro-Blend Flex Pipe, 100, Multi-Colored
- Rain Bird SWGE050B EZ Swing Pipe Elbow Fitting, 1/2" Male Pipe Thread x 1/2" Barb, 10 Count (Pack of 1)
- Rain Bird 32SA/4PKS Simple Adjust 32SA Gear Drive Rotor, Adjustable 40° - 360° Pattern, 19' - 32' Spray Distance, 4-Pack

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**Shop now:** [https://www.desertcart.dk/products/18806426-orbit-38931-1-2-x-100-pro-blend-irrigation-riser](https://www.desertcart.dk/products/18806426-orbit-38931-1-2-x-100-pro-blend-irrigation-riser)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-23*