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  • A photograph of an orange Guardian G1990 all-PVC eyewash with an inset photo of the eyewash component.
  • A photograph of a green Guardian G1990GRN all-PVC eyewash with an inset photo of the eyewash component.
  • A photograph of a yellow Guardian G1990YEL all-PVC eyewash with an inset photo of the eyewash component.

Guardian G1990 Series Safety Stations with Eyewash, PVC Construction with Stainless Steel Valves

Item #: G1990

Normal Availability: 1-2 business days

Product Description

The Guardian Equipment G1990 features all-PVC construction and stainless steel valves for the ultimate protection from harsh acids or caustics.  The G1993 is identical to the G1992 except it has two FS-Plus™ spray heads which cover the eyes and face compared the G1990's two smaller GS-Plus™ spray heads. The G1998 is also similar except that it has four GS-Plus™ spray heads.

If you'd like your corrosion resistance in stainless steel, consider the G1991, G1994, or G1996 models.

SHIPMENT NOTE: This product is relatively fragile and Guardian prefers to ship this item as freight to prevent damage in transit. Our free shipping offer does not cover accessorial freight charges such as residential delivery so please contact us before ordering to see if freight charges may apply to this purchase. Alternatively, we can ship this item on your designated freight account or you can pick up this product in Chicago, IL.

Features Options

Application: All-PVC combination eyewash and shower safety station. Unit is constructed entirely of PVC and PVC-coated components for superior corrosion resistance. Ideal for industrial environments where harsh acids or caustics are present. Two GS-Plus™ spray-type outlet heads deliver a flood of water for rinsing eyes.

Shower Head: 10" diameter orange ABS plastic with 20 GPM flow control.

Shower Valve: 1" IPS Type 316 stainless steel stay-open ball valve. Valve has stainless steel ball and Teflon® seals. Furnished with stainless steel actuating arm and 29" stainless steel pull rod.

Spray Head Assembly: Two GS-Plus™ spray heads. Each head has a “flip top” dust cover, internal flow control and filter to remove impurities from water.

Eyewash Bowl: 11-3/4" orange ABS plastic.

Eyewash Valve: 1/2" IPS Type 316 stainless steel stay-open ball valve. Valve has stainless steel ball and Teflon® seals.

Pipe & Fittings: Schedule 80 PVC.

Supply: 2" IPS socket weld top female inlet.

Waste: 2" IPS socket weld female outlet.

Sign: Furnished with ANSI-compliant identification sign, item # 250-008G.

Quality Assurance: Valve and spray head assemblies are factory assembled and water tested prior to shipment.

AP275-100 Electric Light and Alarm Horn Light and alarm horn summon assistance when eye/face wash or shower is activated.

GRN Green ABS plastic shower head and bowl.

SSH Stainless steel shower head.

YEL Yellow ABS plastic shower head and bowl.

Application Note

An optional G6040 thermostatic mixing valve (tempering unit) which precisely blends hot and cold water to deliver warm (tepid) water as provided by ANSI Z358.1-2014 may be required under your state or local plumbing codes.


Documentation available:  G1990 specification sheet w/ measured drawings, installation, operation and maintenance guide, and written specifications (Word format).

Common replacement parts470-004R replacement GS-Plus™ foam filters (6/pkg), 470-005R replacement GS-Plus™ flow controls (6/pkg), and AP470-001 replacement GS-Plus™ spray head.

Note: This item is the recommended replacement for the G1992 which was discontinued in 2023. The G1992 was identical but had PVC-coated brass valves rather than stainless steel valves.

All Guardian items are manufactured in the USA.  The shipping weight is approximately 32 pounds (15.4 kg), however this item ships fully assembled on a pallet rather than as a parcel. Up to six units will fit on a single pallet. Additional shipping charges may apply as noted in the third paragraph (above).

Warranty Information

2-year limited manufacturer warranty.

Other Details

Manufactured in: USA

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