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Upchurch Scientific® Pressure Relief Valves, IDEX Health & Science

P-612 P-612S U-456
Prevent system over-pressurization with Upchurch Scientific® Pressure Relief Valves. These products protect system components by diverting fluid flow automatically when inline pressure exceeds the set limit.

To open the Pressure Relief Valve Assembly at a different pressure than 100psi (7 bar), simply combine one of the Upchurch Scientific® Replacement Back Pressure Regulator Assemblies with item 21511-160 Pressure Relief Valve Tee, or item 21528-160 for larger bore tubing and higher flow applications.

Certifications: ROHS certified.

Ordering information: The 21511-532 assembly and 21511-160 tee each ship with two 21511-110 nuts and two 21511-108 ferrules. The 21511-532 assembly also ships with wrenches to open/tighten the cartidge holder. To replace the cartidge supplied with 21511-532, order item 21511-588. The 21528-160 tee ships with two 21511-102 fittings and two 53498-548 ferrules.

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Description Material Swept Volume Pressure Rating Thru-Hole Diameter Cracking Pressure Supplier No. VWR Catalog Number Unit Price Quantity
Pressure Relief Assembly for 1/16" OD Tubing PEEK™, ETFE, PCTFE, Perfluoroelastomer, Gold-Plated Stainless Steel, Delrin® 139 µL 100 psi (6.9 bar) 0.50 mm (0.020") 100 psi (6.9 bar) U-456 21511-532 Each Retrieving
Pressure Relief Tee for 1/16" OD Tubing PCTFE, ETFE, Delrin® 14 µL 1,000 psi (69 bar) 0.50 mm (0.020") P-612 21511-160 Each Retrieving
Pressure Relief Tee for 3/16" OD Tubing PCTFE, ETFE, PEEK™ 348 µL 500 psi (34 bar) 3.20 mm (0.125") P-612S 21528-160 Each Retrieving
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