GreyFlow™ Pedestrian Trafficable Access Cover (600mm)
600mm round pedestrian-trafficable access cover for GreyFlow™ underground pump stations and compatible pump pits.
Use case: Suitable for lawns, gardens, and pedestrian-only areas where regular foot traffic is expected.
Selection note: Not intended for vehicle loading. If vehicle access is possible (e.g., driveway zones), specify a Class C Trafficable cover and ensure appropriate surround/support detailing.
Standards reference (specifier note): Pedestrian areas commonly align with AS 3996 Class A application categories.
WCTNZ® is the exclusive authorized distributor of GreyFlow™ greywater systems in New Zealand. All GreyFlow™ products available through WCTNZ® are guaranteed authentic, include official manufacturer warranties, and come with comprehensive local customer support—making us New Zealand’s trusted source for sustainable wastewater solutions.
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This content has been reviewed and approved by Dylan Timney, Managing Director of WCTNZ®, who brings over 17 years of composting toilet expertise and 16 years of experience in building and eco-construction in New Zealand.
Last reviewed: June 26, 2025