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Parts 2O 20 psi To 40 psi Pressure Switch
Parts 2O 20 psi To 40 psi Pressure Switch
Parts 2O 20 psi To 40 psi Pressure Switch
Parts 2O 20 psi To 40 psi Pressure Switch
Parts 2O 20 psi To 40 psi Pressure Switch

Parts 2O 20 psi To 40 psi Pressure Switch

Parts 2O 20 psi to 40 psi Pressure SwitchEnsure steady, dependable water pressure control with the Parts 2O pressure switch. Designed to activate at 20 psi and switch off at 40 psi…

Parts 2O MPN TC2152-P2-01 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $31.99. Our online price is $35.99.
$35.99
Includes free shipping on orders over $75 · $8.99 standard below
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Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Parts 2O 20 psi to 40 psi Pressure Switch

Ensure steady, dependable water pressure control with the Parts 2O pressure switch. Designed to activate at 20 psi and switch off at 40 psi, this unit provides a precise pressure window to protect pumps and downstream equipment while reducing unnecessary cycling.

  • Product Type: Pressure Switch
  • Brand: Parts 2O
  • Pressure range: 20 psi (min) to 40 psi (max)
  • Connection material: Stainless Steel
  • Port gender: Female
  • Pipe Size: 1/4
  • Thread Type: NPT
  • Operating temperature: 32 to 158
  • Dimensions: Height 3.779, Width 2.834
  • Certifications: CSA Listed, UL Listed

Key benefits include a corrosion-resistant stainless steel connection for reliable performance in typical water environments, compatibility with standard 1/4" NPT fittings, and certified safety compliance for both residential and light commercial applications. The explicit 20–40 psi window helps manage pump start/stop cycles, delivering predictable pressure control without guesswork.

The Details Specifications

Brand Parts 2O
SKU 4037394
UPC 022315383364
Unit 0
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 4 × 5 × 8
Weight 1 lbs
Cubic Feet 0.09608 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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