Products

The Penguin plastic gauge guard is a unique, compact, molded design consisting of two threaded fluid chambers. There is no possibility of leakage due to uneven screwed components. Each piece contains a matching groove which confines the true o-ring incorporated on the OD of the impermeable diaphragm. A bleed plug and o-ring are included in the design for proper filling or the incompressible liquid in the gauge side chamber. This prevents air entrapment, thus providing an accurate reading with no needle vibrations.

Features
• Choice of materials CPVC, PVDF or Polypropylene   • Impermeable and resilient Viton diaphragm   • 1/4" FPT instrument (gauge) connection   • 1/2" FPT bottom system connection   • No metallic fasteners to corrode

Big Blue® Housings are manufactured of reinforced FDA grade polypropylene in both 10" and 20" lengths. The specially-designed High-Flow Polypropylene (HFPP) cap is available with either a 3/4", 1" and 1-1/2" NPT ports. #10 Clear Lexan Housing - with 1" NPT ports, for on-site inspection of flow and performance.
Specifications:
3/4" and 1" #10 “BB” take a 9-3/4" to 9-7/8" cartridge with flows of 1 to 20 GPM
1-1/2" #10 “BB” take a 9-3/4" to 9-7/8" cartridge with flows of 1 to 40 GPM
Maximum Pressure: 100 PSI Maximum Temperature: 100°F
3/4" and 1" #20 “BB” take a 20" to 20-1/8" cartridge with flows of 1 to 25 GPM
1-1/2" #20 “BB” take a 20" to 20-1/8" cartridge with flows of 1 to 50 GPM
Maximum Pressure: 90 PSI Maximum Temperature: 100°F

Big Blue® Housings are manufactured of reinforced FDA grade polypropylene in both 10" and 20" lengths. The specially-designed High-Flow Polypropylene (HFPP) cap is available with either a 3/4", 1" and 1-1/2" NPT ports. #10 Clear Lexan Housing - with 1" NPT ports, for on-site inspection of flow and performance.
Specifications:
1-1/2" #10 “BB” take a 9-3/4" to 9-7/8" cartridge with flows of 1 to 40 GPM
Maximum Pressure: 100 PSI Maximum Temperature: 100°F
1-1/2" #20 “BB” take a 20" to 20-1/8" cartridge with flows of 1 to 50 GPM
Maximum Pressure: 90 PSI Maximum Temperature: 100°F

Standard 3/4” NPT housings are manufactured of reinforced polypropylene, FDA-grade plastic, and lightweight also makes them preferred in residential and commercial uses. Their polypropylene construction has excellent chemical resistance for use with most acids, alcohol, ammonia, oils, plating solutions, beverages and water. Housings without pressure relief buttons are recommended for industrial/chemical applications. #10 Clear Standard Filter Housings Housing bodies are made of clear Styrene-Acrilonitrile (SAN) which has been stress relieved for added clarity and strength. Clear bodies allow for visual inspection of cartridge performance and life. The SAN/polypropylene construction combination has excellent chemical  compatibility.
Specifications: Two body lengths are available for sizing flow rates of 1 to 20 GPM #10 housings take a 9-3/4” to 9-7/8” cartridge with flows of 1 to 10 GPM #20 housings take a 20” to 20-1/8” cartridge with flows of 1 to 20 GPM
Maximum Pressure: 125 PSI Maximum Temperature: 125°F

Standard 3/4” NPT housings are manufactured of reinforced polypropylene, FDA-grade plastic, and lightweight also makes them preferred in residential and commercial uses. Their polypropylene construction has excellent chemical resistance for use with most acids, alcohol, ammonia, oils, plating solutions, beverages and water. Housings without pressure relief buttons are recommended for industrial/chemical applications. #10 Clear Standard Filter Housings Housing bodies are made of clear Styrene-Acrilonitrile (SAN) which has been stress relieved for added clarity and strength. Clear bodies allow for visual inspection of cartridge performance and life. The SAN/polypropylene construction combination has excellent chemical  compatibility.
Specifications: Two body lengths are available for sizing flow rates of 1 to 20 GPM #10 housings take a 9-3/4” to 9-7/8” cartridge with flows of 1 to 10 GPM #20 housings take a 20” to 20-1/8” cartridge with flows of 1 to 20 GPM
Maximum Pressure: 125 PSI Maximum Temperature: 125°F