the inside diameter of the waste hole on my Pentair filter seems to be 2 1/4 inches. will this fit?

I am using it for my pond with 21/2" flex tubing if it is large, I can readily clamp to collaspable tubing..Won't know until spring

Is the treaded side threads compatible with either npsh fire hose nozzle or the nst/nh fire hose nozzle? both nozzles being 1.5 inch with female thre

The pipe nipple is 1.5" male pipe thread (NPT) x 1.5" male barbed hose fitting. Do your own research on the female end of your things to see if it is a match. Or you could just order one and see if it fits, return it if doesn't.

What is the total length of the 1.5 fitting?

It will vary depending on which supplier and which production lot ends up in your order. Order the correct diameter for your pipe and use Amazon's return process if it doesn't suit your needs. BTW; it is plastic and thus you can easily trim it a bit if too long.

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Spears 1436 Series PVC Tube Fitting, Adapter, Schedule 40, Gray, 1-1/2" Barbed x NPT Male

Spears 1436 Series PVC Tube Fitting, Adapter, Schedule 40, Gray, 1-1/2" Barbed x NPT Male

Product ID: 3671329

Details

Brand
Spears
Color
Gray
Connector Type
Barbed X Npt
Exterior Finish
Grey
Item Weight
1.76 ounces
Item dimensions L x W x H
8 x 8 x 5

💧NSF 61 certified potable water safe

🔗Barbed x NPT Male secure fit

🌡️Max 140°F working temp

₩28180

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Description

🔧 Connect with confidence — the fitting that means business!

DURABLE PVC STRENGTH - Schedule 40 PVC resists acids, gasoline, alcohol, and hydrocarbons for long-lasting reliability.
COMPACT LIGHTWEIGHT - At just 1.76 ounces and 8x8x5 inches, easy to handle and install without bulk.
PRECISION ENGINEERED SEAL - Barbed fitting ensures leak-proof connection with flexible tubing when paired with hose clamps.
VERSATILE INDUSTRIAL GRADE - Ideal for straight runs connecting NPT pipe to schedule 40 PE flexible tubing in diverse applications.
CERTIFIED SAFETY COMPLIANCE - Meets ASTM D2609 and NSF 61 standards, guaranteeing safe use with potable water systems.

The Spears 1436 Series PVC Tube Fitting is a gray, schedule 40 adapter designed to connect NPT threaded pipes to flexible polyethylene tubing. Engineered from durable PVC, it withstands temperatures up to 140°F and resists harsh chemicals. Certified to ASTM D2609 and NSF 61 standards, it ensures safe, leak-proof connections for potable water and industrial applications.

Specifications

ASIN	B008FM9CWW
Best Sellers Rank	#5,884 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Barbed Hose Fittings
Brand Name	Spears Manufacturing
Color	Gray
Connector Type	Barbed X Npt Male
Customer Reviews	4.6 4.6 out of 5 stars (2,094)
Exterior Finish	Grey
Global Trade Identification Number	00054211105115
Item Dimensions	8 x 8 x 5 inches
Item Weight	1.76 ounces
Manufacturer	Spears Manufacturing
Manufacturer Part Number	1436-015
Material Type	Polyvinyl Chloride
Model Number	1436-015
Number of Packs	1
Number of Pieces	1
Size	1.5 Inch
Thread Size	1.5 inch
Thread Type	NPT
UPC	054211105115
Unit Count	1 Count

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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.

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₩28180

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

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TrustScore 4.5 | 7,300+ reviews

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