Spirit Floating Diaphragm by: Spirit $22.74 $22.74 Each SKU SPT00147 Black with Logo - $22.74 Grey with Logo - $20.79 Grey without Logo - $18.40 Black with Logo Grey with Logo Grey without Logo Version For bulk pricing, use either the slider or the quantity below. 1 Quantity Enter the quantity you'd like, or click and drag the slider to find a quantity and price that's right for you. Price each Total: Savings: Item is out of stock Restocking Please note: Item is out of stock. Estimated dispatch 7 days from date of order. Add to cart Spirit Floating Diaphragms Replacement diaphragms P231-4 to suit various Spirit stethoscopes.