--- product_id: 57984701 title: "Johnson Controls P70MA-1C Micro-Set Control for Non-Corrosive Refrigerants, Single-Pole, Single-Throw, 100 to 500 psi High Pressure Side, Low Cut-Out, 36\" Capillary, 1/4\" Flare Nut" brand: "johnson controls" price: "₱42271" currency: PHP in_stock: true category: "Johnson Controls" url: https://www.desertcart.ph/products/57984701-johnson-controls-p70ma-1c-micro-set-control-for-non-corrosive store_origin: PH region: Philippines --- # Visible calibrated pressure scale Micro-set differential precision All-steel rugged case Johnson Controls P70MA-1C Micro-Set Control for Non-Corrosive Refrigerants, Single-Pole, Single-Throw, 100 to 500 psi High Pressure Side, Low Cut-Out, 36" Capillary, 1/4" Flare Nut **Brand:** johnson controls **Price:** ₱42271 **Availability:** ✅ In Stock ## Summary > ⚙️ Master your pressure control game with precision and rugged reliability! ## Quick Answers - **What is this?** Johnson Controls P70MA-1C Micro-Set Control for Non-Corrosive Refrigerants, Single-Pole, Single-Throw, 100 to 500 psi High Pressure Side, Low Cut-Out, 36" Capillary, 1/4" Flare Nut by johnson controls - **How much does it cost?** ₱42271 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/57984701-johnson-controls-p70ma-1c-micro-set-control-for-non-corrosive) ## Best For - johnson controls enthusiasts ## Why This Product - Trusted johnson controls brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Durability:** All-steel case and cover ensure long-lasting protection for critical internal components, built to withstand demanding commercial environments. - • **Customizable Reset Options:** Convertible high pressure reset offers both auto and manual lockout modes, reducing inventory needs and increasing field flexibility. - • **Precision Pressure Control:** Sight-set calibrated pressure adjustment with a visible scale allows on-the-fly, tool-free fine-tuning without removing the cover. - • **Versatile Dual Pressure Management:** Independent high and low pressure switches support complex dual pressure applications with a single, adaptable control unit. - • **Broad Compatibility & Power Handling:** Designed for commercial refrigeration and HVAC, compatible with most refrigerants and capable of controlling motors up to 5 HP. ## Overview The Johnson Controls P70MA-1C Micro-Set Control is a robust, all-steel pressure switch designed for commercial refrigeration and HVAC systems. Featuring a visible calibrated pressure scale and micro-set differential for precise adjustments, it supports dual pressure applications with independent switches and customizable reset modes. Compatible with a wide range of refrigerants and capable of handling motors up to 5 HP, this versatile control ensures reliable compressor management in demanding environments. ## Description The P70, P72, And P170 Controls For Dual Pressure Applications Are Designed Primarily For Use As Combination High And Low Pressure Controls On Commercial Refrigeration And Air Conditioning Applications. These Controls Are Available In Several Pressure Ranges And Are Compatible With Most Common Refrigerants. Ammonia Compatible Models Are Also Available. These Controls Respond Directly To System Pressure Changes On Both High And Low Sides, And Can Provide Single-Device Control Of The Compressor. Controls Are Available In Several Different Electrical Ratings And Switch Configurations, Including Independent High And Low Pressure Switches (On P70S And P170S Models). The P72 Models Provide Direct Control Of 208 To 240 Volt, Single-Phase Motors Up To Three Horsepower, And 208 To 220 Volt, Three-Phase Motors Up To Five Horsepower. Made in United States. Manufactured by Johnson Controls. ## Features - All-steel case and cover built to provide long lasting, rugged protection for internal components - Sight-Set Calibrated Pressure Adjustment Displays A Visible Pressure Scale, Fully Adjustable Through The Range Without Removing The Cover (On Nema 1 Enclosure models) - Micro-set differential option allows for precise control on low pressure applications - Independent high and low pressure switches (P70S and P170S Models) satisfies a variety of dual pressure application wiring requirements with a single versatile control - Convertible high pressure reset–auto reset or manual reset lockout (P70S and P170S Models) reduces inventory—one control can be adapted to several dual pressure applications in the field ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009PANC1A | | Best Sellers Rank | #797,864 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,114 in Pressure Switches | | Date First Available | October 11, 2012 | | Item Weight | 2.99 pounds | | Item model number | P70MA-1C | | Manufacturer | Johnson Controls | | Product Dimensions | 12.2 x 9.06 x 9.06 inches | | Smart Home Compatibility | Not Smart Home Compatible | ## Product Details - **Brand:** Johnson Controls - **Global Trade Identification Number:** 10785028299694 - **Material:** Alloy Steel - **UPC:** 642415176774 - **Voltage:** 240 Volts ## Images ![Johnson Controls P70MA-1C Micro-Set Control for Non-Corrosive Refrigerants, Single-Pole, Single-Throw, 100 to 500 psi High Pressure Side, Low Cut-Out, 36" Capillary, 1/4" Flare Nut - Image 1](https://m.media-amazon.com/images/I/91Ks-5yGWmL.jpg) ## Frequently Bought Together - Johnson Controls P70MA-1C Micro-Set Control for Non-Corrosive Refrigerants, Single-Pole, Single-Throw, 100 to 500 psi High Pressure Side, Low Cut-Out, 36" Capillary, 1/4" Flare Nut - Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack) - Aupoko Quick Coupler Access Tee, 1/4'' Valves Core Tee Adapter with Swivel Connector, Fits for Gauge Deep Vacuum Pump Manifold --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/57984701-johnson-controls-p70ma-1c-micro-set-control-for-non-corrosive](https://www.desertcart.ph/products/57984701-johnson-controls-p70ma-1c-micro-set-control-for-non-corrosive) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-06-06*