Crawley & Ray have in store a wide range of swing check reflux valves that are manufactured using high grade raw material which is certified by our Quality Control Dept. for reliability and consistency.

Following is the information that would be highly useful for our bulk buyers:

• Standard IS : 5312 Part-I & II/BS:1868/IS:778
• MOC: Cast Iron, Cast Steel, Gun Metal
• Rating: 125#, 150#
• Size: 20 MM TO 600 MM
• Multidoor Swing Check Valve from 600 MM to 1000MM