Air Sentry

GUARDIAN® is Air Sentry’s industry leading breather series. Some models feature an isolation check valve that keeps exhaust air from depleting the desiccant and protects from volatile fumes and splashing fluids. The GUARDIAN’s casing is constructed from Tritan®, a patented material highly resistant to impact and chemicals with a broad range of operating temperatures. These unique features equate to a longer life for your breather and your equipment. GUARDIAN’s modular construction and optional add-on features allow you to customize each Guardian model to your specific application requirements. From the isolation check valve, to its stackable design, from its wash-down cap, or its compound indicating gauge, to the high-capacity HEPA filter, the GUARDIAN will last longer and reduce downtime giving you the flexibility you need to protect your industrial assets. All Guardian-Series models feature two 2 micron filters, one on the inlet and a second on the outlet. Operating Temperature: -20°F (-29°C) to +200F (+93°C) Ideal for Most Applications – The only desiccant breather series that Air Sentry recommends for diesel fuel applications* (not recommended for other fuel applications) *Guardian breathers used on diesel fuel applications must be accompanied with an isolation check valve. See Guardian models ending in NC, NG, NGC. Not available in models ending in N. Specifications Base Material 100% Silica Gel Model Specifications Model GRC5ACC Height 5 in Diameter 5 in Mounting Connection n/a Silica Gel 0.67 lbs 0.3 kg Maximum Adsorption Capacity n/a Maximum Air Flow n/a Maximum Reservoir Fluid Flow n/a Type of Medium Activated Carbon for Fume and Odor Removal Isolation Check Valve Yes Compound Indicating Gauge n/a Cartridge n/a   Sell Sheet Many Layers of Protection Guardian Series Specification Chart X and Guardian-Series Advanced Technology Brochure Good, Better, Best Breather Brochure Guardian - Holcim Case Study

GUARDIAN® is Air Sentry’s industry leading breather series. Some models feature an isolation check valve that keeps exhaust air from depleting the desiccant and protects from volatile fumes and splashing fluids. The GUARDIAN’s casing is constructed from Tritan®, a patented material highly resistant to impact and chemicals with a broad range of operating temperatures. These unique features equate to a longer life for your breather and your equipment. GUARDIAN’s modular construction and optional add-on features allow you to customize each Guardian model to your specific application requirements. From the isolation check valve, to its stackable design, from its wash-down cap, or its compound indicating gauge, to the high-capacity HEPA filter, the GUARDIAN will last longer and reduce downtime giving you the flexibility you need to protect your industrial assets. All Guardian-Series models feature two 2 micron filters, one on the inlet and a second on the outlet. Operating Temperature: -20°F (-29°C) to +200F (+93°C) Ideal for Most Applications – The only desiccant breather series that Air Sentry recommends for diesel fuel applications* (not recommended for other fuel applications) *Guardian breathers used on diesel fuel applications must be accompanied with an isolation check valve. See Guardian models ending in NC, NG, NGC. Not available in models ending in N. Specifications Base Material 100% Silica Gel Model Specifications Model GRC5S Height 5 in Diameter 5 in Mounting Connection n/a Silica Gel 1.5 lbs 0.68 kg Maximum Adsorption Capacity 9.2 fl oz 272 mL Maximum Air Flow n/a Maximum Reservoir Fluid Flow n/a Type of Medium Silica Gel Isolation Check Valve No Compound Indicating Gauge n/a Cartridge n/a   Sell Sheet Many Layers of Protection Guardian Series Specification Chart X and Guardian-Series Advanced Technology Brochure Good, Better, Best Breather Brochure Guardian - Holcim Case Study This cartridge fits: G5S1N, G5S1NG, G5S2N, G5S2NG, G5S1B and G5S1BG See all Air Sentry Desiccant Breathers.

GUARDIAN® is Air Sentry’s industry leading breather series. Some models feature an isolation check valve that keeps exhaust air from depleting the desiccant and protects from volatile fumes and splashing fluids. The GUARDIAN’s casing is constructed from Tritan®, a patented material highly resistant to impact and chemicals with a broad range of operating temperatures. These unique features equate to a longer life for your breather and your equipment. GUARDIAN’s modular construction and optional add-on features allow you to customize each Guardian model to your specific application requirements. From the isolation check valve, to its stackable design, from its wash-down cap, or its compound indicating gauge, to the high-capacity HEPA filter, the GUARDIAN will last longer and reduce downtime giving you the flexibility you need to protect your industrial assets. All Guardian-Series models feature two 2 micron filters, one on the inlet and a second on the outlet. Operating Temperature: -20°F (-29°C) to +200F (+93°C) Ideal for Most Applications – The only desiccant breather series that Air Sentry recommends for diesel fuel applications* (not recommended for other fuel applications) *Guardian breathers used on diesel fuel applications must be accompanied with an isolation check valve. See Guardian models ending in NC, NG, NGC. Not available in models ending in N. Specifications Base Material 100% Silica Gel Model Specifications Model GRC8SC Height 8 in Diameter 5 in Mounting Connection n/a Silica Gel 2.8 lbs 1.27 kg Maximum Adsorption Capacity 17.2 fl oz 508.7 mL Maximum Air Flow n/a Maximum Reservoir Fluid Flow n/a Type of Medium Silica Gel Isolation Check Valve Yes Compound Indicating Gauge n/a Cartridge n/a   Sell Sheet Many Layers of Protection Guardian Series Specification Chart X and Guardian-Series Advanced Technology Brochure Good, Better, Best Breather Brochure Guardian - Holcim Case Study This cartridge fits: G8S1NC, G8S1NGC, G8S2NC, G8S2NGC, G8S1BC and G8S1BGC