Overview Reviews Product Description Whale SB4222 Side Strainer with Non-Return for Water Systems Whale SB4222 Product Videos Custom Field Product Reviews Write a Review Write a Review × Whale Whale SB4222 Side Strainer with Non-Return for Water Systems Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *