AMC 2026 catalogue

HVAC & Refrigeration

Refrigerant Pressure Controls and Compressors

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HVAC & REFRIGERATION

Vibration Absorbers Stainless steel hose and braid with solid copper sweat connections. Compatible with CFC, HCFC, and HFC refrigerants.

WWG1VNJ2

Connection Size (in.) Overall Length (in.) Burst Pressure (PSI) Max. Working Pressure (PSI)

Item

No. 5⁄8 in 9 3⁄4 in 2,500 psi 650 psi WWG1VNJ2 7⁄8 in 11 1⁄2 in 2,500 psi 650 psi WWG1VNJ3 1 1⁄8 in 13 in 2,500 psi 600 psi WWG1VNJ4 1 3⁄8 in 14 3⁄4 in 2,500 psi 550 psi WWG1VNJ5 1 5⁄8 in 17 in 2,000 psi 510 psi WWG1VNJ6

VIRGINIA KMP

Sight Glass Moisture Indicator Has solid copper ends and is UL Listed for 650 psig strength.

Item Fitting Size

Item

No. Sight Glass, Moisture Indicator 3⁄8 x 3⁄8 WWG6X723

PARKER Refrigerant Recycling/ Recovery Tanks

RBN17121

Description Fits Model Number

Item

No. Glycerin Refrigerant Tank,

30 lb., for R-134a 34234, 34300-2K, 34800, 34134A, 34134-2K RBN34102

Refrigerant Tank, 30 lb., 1⁄4" Fittings 25150, 25175, 25200B, 34234, 34200-2K, 34800 RBN17121

A/C Flush Solvent, 3.785 L — RBN17565 Flush Gun Kit — RBN17595

ROBINAIR

Refrigerant Pressure Controls

▪SPST, except where noted

Dual-Pressure Controls—Combine high-pressure compressor protection with low-pressure, cycling, or safety functions. For R-12, R-22, R-134A, and R-502. Johnson Controls controls have a visible pressure scale. Adjustable throught the range without removing cover. Manuel reset models are trip-free. P170 models require armored capillary tubes.

Single-Pressure Controls—For R-12, R-22, R-134A, and R-502. Low pressure models protect compressors against loss of refrigerant. Also used to cycle compressors in commercial refrigeration applications. High pressure models protect compressors from excessive system pressure.

Range (PSI) Differential Pressure (PSI) Reset Pressure Connection Brand

Item

No. Single Pressure Controller

(12 in) to 50 5 to 35 Auto 36 in Capillary with 1⁄4 in Flare Nut Ranco WWG2E981 (12 in) to 80 5 to 38 Auto 1⁄4 in Flare Nut Ranco RSCO16-624 100 to 400 40 to 150 Auto 36 in Capillary with Flare Nut Ranco RSCO16-108 Close 400, Open 300 100 Auto 1⁄4 in Female Flare Fitting Johnson Controls WWG2HYV5 Open 630 — Manual 1⁄4 in Female Flare Nut Johnson Controls WWG2HYV7

Low Pressure Range (PSIG)

Low Pressure Differential (PSIG)

High Pressure

Range (PSIG)

High Pressure Differential (PSIG) Reset Low Reset High Pressure Connection Brand

Item

No. Dual Pressure Controller

10 to 100 10 to 40 150 to 450 70 Fixed Auto Auto 36" Capillary Ranco RSCO12-1549 10 to 100 10 Fixed 150 to 450 70 Fixed Manual Manual Color Coded 1⁄4 in Flare Nuts Ranco RSCO12-1594 10 to 100 10 to 40 150 to 450 70 Fixed Auto Auto/Manual 48" Capillary Ranco RSCO12-4834 12 to 50 5 to 35 150 to 450 70 Fixed Auto Auto 36" Capillary Ranco RSCO12-1502 12 to 50 5 to 35 100 to 250 50 Fixed Auto Auto 36" Capillary Ranco RSCO12-1506 12 to 50 5 to 35 150 to 450 70 Fixed Auto Auto/Manual 48" Capillary Ranco RSCO12-4833

JOHNSON CONTROLS, RANCO

RSCO12-1502 RSCO16-108