Industrial Interchange Coupler Rated Pressure

Manual Connection

Body Size	BC/SN WP psi	BC/SN Burst psi	BC/BN WP psi	BC/BN Burst psi	SC/SN WP psi	SC/SN Burst psi	SSC/SSN WP psi	SSC/SSN Burst psi
1/4	500	9,000	300	8500	500	6500	500	11,500
3/8	500	11,500	300	10,000	500	19,500	500	20,500
1/2					500	15,500	500	15,000

Automatic Connection 

Body Size	BC/SN WP psi	BC/SN Burst psi	BC/BN WP psi	BC/BN Burst psi			SSC/SSN WP psi	SSC/SSN Burst psi
1/4	500	16,000	300	16,000			500	26,000
3/8	500	15,500	300	14,500			500	25,500
1/2	500	14,000	300	10,500			500	20,500
3/4	500	10,000

Abreviations
BC/SN WP – Brass Coupling Connected to Steel Nipple Working Pressure
BC/SN Burst – Brass Coupling Connected to Steel Nipple Burst Pressure

BC/BN WP – Brass Coupling Connected to Brass Nipple Working Pressure
BC/BN Burst – Brass Coupling Connected to Brass Nipple Burst Pressure

SC/SN WP – Steel Coupling Connected to Steel Nipple Working Pressure
SC/SN Burst – Steel Coupling Connected to Steel Nipple Burst Pressure

SSC/SSN WP – Stainless Steel Coupling Connected to Stainless Steel Nipple Working Pressure
SSC/SSN Burst – Stainless Steel Coupling Connect to Stainless Steel Nipple Burst Pressure