![SUPERIOR PUMP 99477/SC125SRS Check Valve, 1-1/4 in, MNPT, ABS Body [SKU: ORG8241283]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/58437/57493/8241283__53484.1692626318.jpg?c=1 "SUPERIOR PUMP 99477/SC125SRS Check Valve, 1-1/4 in, MNPT, ABS Body [SKU: ORG8241283]")
![SUPERIOR PUMP 99477/SC125SRS Check Valve, 1-1/4 in, MNPT, ABS Body [SKU: ORG8241283]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/58437/57493/8241283__53484.1692626318.jpg?c=1 "SUPERIOR PUMP 99477/SC125SRS Check Valve, 1-1/4 in, MNPT, ABS Body [SKU: ORG8241283]")
Product Overview
Lead free, Full flow - positive sealing flapper swing check design, Durable sonic welded thermoplastic body, Easy installation, no hose clamps, cementing or threading, Long lasting EPDM weighted flapper, Single (S) or double (D) reducing rubber sleeves for flexibility. [QTY/UOM: 1EA / 1EA]
![SUPERIOR PUMP 99479/SC150SRS Check Valve, 1-1/2 in, MNPT, ABS Body [SKU: ORG7273915]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/58436/57492/7273915__70837.1692626317.jpg?c=1 "SUPERIOR PUMP 99479/SC150SRS Check Valve, 1-1/2 in, MNPT, ABS Body [SKU: ORG7273915]")
![SUPERIOR PUMP 99544 Check Valve, 1-1/4 in, ABS Body [SKU: ORG7019367]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/47899/47157/7019367__03957.1691789560.jpg?c=1 "SUPERIOR PUMP 99544 Check Valve, 1-1/4 in, ABS Body [SKU: ORG7019367]")
![SUPERIOR PUMP 99522 Check Valve, 1-1/2 in, ABS Body [SKU: ORG7019375]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/47900/47158/7019375__00141.1691789560.jpg?c=1 "SUPERIOR PUMP 99522 Check Valve, 1-1/2 in, ABS Body [SKU: ORG7019375]")
![SUPERIOR PUMP 99555 Check Valve Kit, ABS Body [SKU: ORG7019383]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/47901/47159/7019383__14642.1691789561.jpg?c=1 "SUPERIOR PUMP 99555 Check Valve Kit, ABS Body [SKU: ORG7019383]")
![SUPERIOR PUMP 99509/SC150B Check Valve, 1-1/2 x 1-1/4 in, MPT x Barb, ABS Body [SKU: ORG0729046]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/58434/57490/0729046__62805.1692626317.jpg?c=1 "SUPERIOR PUMP 99509/SC150B Check Valve, 1-1/2 x 1-1/4 in, MPT x Barb, ABS Body [SKU: ORG0729046]")