ISCA-560

4-Bolt Service Sink Carrier

  • For 4-bolt scrub-up and flushing rim sinks
  • Available for 3" or 4" waste connection
  • Compression seal nipple does not require sealants, positively holds test
  • Offset feet allow uprights to be reversed in the chase

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA