by Mainstream Engineering
Qwik Products Qwik Injector
- Quickly injects liquid additives without interrupting system operation
- Perfect for oil, dyes, and QwikShot® Acid Flush
Maxitrol has upgraded the 325-5 series for 2 psi systems. The new models offer higher capacities while using the same regulator body size as the original 325-5A series. This allows the regulators to be used on a wider range of applications without needing extra space for installation.
The new 325-5 appliance regulators have a capacity of 325,000 Btu/h and replace the 325-5A. The new 325-5L line pressure regulators feature a capacity of up to 600,000 Btu/h and replace the 325-5AL. The new 325-5 and 325-5L will be available September 1, 2013.
The 325-5L series with OPDs, for 5 psi systems, also have a change in model number, but the capacities will remain the same. The 325-5AL48 is now the 325-5L48, and the 325-5AL600 is being replaced by the 325-5L600. These model number changes go into effect September 1st.
Gases | Suitable for natural, manufactured, mixed, liquefied petroleum, & LP gas-air mixutures |
Approvals | ANSI Z21.18 / CSA 6.3 Gas Appliance Pressure Regulators |
Maximum Inlet Pressure | CSA Certified 2 psi (13.8 kPa), 5 psi (34.5 kPa) |
Maxitrol Tested 10 psi (69 kPa) | |
With Vent Limiter 12A39 5 psi (34.5 kPa) – Natural, 2 psi (13.8 kPa) – LP | |
Minimum Inlet Pressure | CSA Certified 1 psi (6.9 kPa) |
Emergency Exposure Limits | Inlet side only 65 psi (450 kPa) |
Maximum Individual Load | Largest single appliance served by the regulator 325,000 Btu/hr |
Capacity | Total load of multiple appliances combined 325,000 Btu/hr |
Vent Pipe Connection | 3/8″ NPT |
Ambient Temperature Limits | -40°F to 205°F (-40°C to 96°C) |
Use the electrolyte sensor or UV technology (or both at the same time) to detect HFC, HCFC and HFO refrigerants, including SNAP approved hydrocarbon blends.
The Smart Alarm LED shows how big or small a leak is on a scale of one to nine. With the electrolyte sensor, UV lights and Smart Alarm™ indicator, this is the only tool you need for fast, easy and certain leak detection.
The ultra-sensitive sensor of the YELLOW JACKET AccuProbe UV Handheld Leak Detector allows it to detect even the most difficult to detect R-134a, R-404A, R-407C, R-410A and 1234yf refrigerants. Our exclusive solid electrolyte sensor technology reduces heat and gives the sensor longer life than traditional heated anode or heated diode detectors.
The AccuProbe UV features low, normal and high sensitivity levels with visual and audible signals, and a 3 LED UV light system that works with 395-415nm wavelength leak tracing dyes. The audible alert, which can also be muted, and the flashing visual alarm indicator at the probe end increase in frequency and duration as concentration increases.
The AccuProbe UV is equipped with the advanced digital SmartAlarm LED display. This feature takes the guesswork out of whether or not to repair a small leak. Unlike the more traditional LED bar graphs that copy or mimic the audio alarm signal, the SmartAlarm digital leak size indicator measures, registers and displays the leak size independently from both the audio alarm and sensitivity level on a scale of one to nine:
Experienced HVAC/R professionals understand that time is money, and the more time they can save doing a job, the more money they make at the end of the day. The new RG5410EX refrigerant recovery machine from Promax® is specifically designed to save time and money.
The ‘EX” is for the extreme upgrades we added to the popular RG5410A recovery machine. For example, our high efficiency 1/2 hp motor drives a redesigned compressor that increases volume flow by 20%, saving time spent on each recovery job. We also improved the performance of the extra-large condenser, and ‘beefed-up” the inside of the machine, adding heavy-duty components to deliver maximum performance under the harshest conditions. Like its predecessor, the RG5410EX is built to last – and that saves money.
Temperature range: | -76°F – 1000°F |
Operating temperature: | 32°F – 122°F |
Resolution: | 0.1°F |
Accuracy: | ± 2% of display or 4°F, depending on which is greater |
Battery life: | 18 h |
Distance Spot: | 12:1 |
IP classification: | 54 |
Automatic shut-off: | after 15 sec. of inactivity |
Emissivity: | 0.95 – adjustable 0,1 to 1 in .01-steps |
Weight: | 0.4 lbs incl. 2 x AAA batteries |