Dolmar PC6530, PC6535, PC7312, PC7314, PC7330, PC7335, PC7430, and PC7435 decompression valve by DHS Quality Parts supply. DHS is proud to provide our manufactured line of premium quality aftermarket parts for the Dolmar PC6530, PC6535, PC7312, PC7314, PC7330, PC7335, PC7430, and PC7435 concrete saw. Our line of decompression valves are manufactured to meet or exceed OEM performance specifications, based on our requirements and expert experience. These DHS brand decompression valves include our Parts Guarantee. We proudly stand behind the quality of our parts and support our customers with exceptional service. If upon arrival, and within 14 days, you are not completely satisfied with your unused decompression valve, you can return it for a full refund. Check out our DHS Parts Guarantee. This DHS brand decompression valve has the following specification(s):