Quick Union O-Rings and Thread Protectors

TIS thread protectors are precision moulded in hard wearing durable rubber, providing better thread protection, during transportation. When made up correctly to quick union connections, their superior design prevents accidental disengagement.


Thread Protectors

Thro' Bore Working Pressure Quick Union Male Part Number Female Part Number
3.00” 5,000 psi 5-1/2”-4x2 ‘B’ Type 0059-00008-C 0059-00009-C
3.00” 5,000 psi 5”-4Thd ‘O’ Type 0045-00004-C 0045-00005-C
3.00” 10,000 psi 6-5/16”-4Thd ‘B’ 0061-00010-C 0061-00011-C
3.00” 10,000 psi 5-3/4”-4Thd ‘O’ Type 0046-00005-C 0046-00004-C
4.00” 5,000 psi 7”-5Thd ‘B’ Type 0063-00010-C 0063-00009-C
4.00” 5,000 psi 6-1/2”-4Thd ‘O’Type 0047-00007-C 0047-00008-C
4.00” 10,000 psi 8-1/4”-4x2 ‘B’ Type (10k) 0065-00002-C 0065-00003-C
4.00” 10,000 psi 8-3/8”-4Thd ‘O’ Type 0053-00004-C 0053-00003-C
5.12” 5,000 psi 8-1/4”-4x2 ‘B’ Type (5k) 0064-00009-C 0064-00010-C
5.12” 5,000 psi 8-1/4”-4Thd ‘O’ Type 0052-00004-C 0052-00003-C
5.12” 10,000 psi 8-7/8”-4x2 ‘B’ Type 0078-00006-C 0078-00005-C
5.12” 10,000 psi 9”-4Thd ‘O’ Type 0054-00011-C 0054-00012-C
6-5/8” 5,000 psi 9-7/8”-4x2 ‘B’ Type 0066-00010-C 0066-00011-C
6-5/8” 5,000 psi 9-1/2”-4Thd ‘O’ Type 0055-00004-C 0055-00005-C
6-5/8” 10,000 psi 13”-4Thd ‘B’ Type 0067-00004-C 0067-00005-C
6-5/8” 10,000 psi 11-1/2”-4Thd ‘O’ Type 0056-00004-C 0056-00005-C


Quick Union O-Rings : 5,000 & 10,000 psi

Thro' Bore Working Pressure Quick Union Viton Seal Ring Part Number HNBR Seal Ring Part Number
3.00” 5,000 psi 5-1/2”-4x2 ‘B’ Type OR1A-GNJ-D-IMP OR4A-GNJ-D-IMP
3.00” 5,000 psi 5”-4Thd ‘O’ Type OR1A-FMK-C-IMP OR4A-FMK-C-IMP
3.00” 10,000 psi 6-5/16”-4Thd ‘B’ OR1A-FNG-C-IMP OR4A-FNG-C-IMP
3.00” 10,000 psi 5-3/4”-4Thd ‘O’ Type OR1A-GNF-D-IMP OR4A-GNF-D-IMP
4.00” 5,000 psi 7”-5Thd ‘B’ Type OR1A-HLL-E-IMP OR4A-HLL-E-IMP
4.00” 5,000 psi 6-1/2”-4Thd ‘O’Type OR1A-GNM-D-IMP OR4A-GNM-D-IMP
4.00” 10,000 psi 8-1/4”-4x2 ‘B’ Type (10k) OR1A-GPM-D-IMP OR4A-GPM-D-IMP
4.00” 10,000 psi 8-3/8”-4Thd ‘O’ Type OR1A-HLL-E-IMP OR4A-HLL-E-IMP
5-1/8” 5,000 psi 8-1/4”-4x2 ‘B’ Type (5k) OR1A-HMM-E-IMP OR4A-HMM-E-IMP
5-1/8” 5,000 psi 8-1/4”-4Thd ‘O’ Type OR1A-HMH-E-IMP OR4A-HMH-E-IMP
5-1/8” 10,000 psi 8-7/8”-4x2 ‘B’ Type OR1A-HML-E-IMP OR4A-HML-E-IMP
5-1/8” 10,000 psi 9”-4Thd ‘O’ Type OR1A-HMM-E-IMP OR4A-HMM-E-IMP
6-5/8” 5,000 psi 9-7/8”-4x2 ‘B’ Type OR1A-HNG-E-IMP OR4A-HNG-E-IMP
6-5/8” 5,000 psi 9-1/2”-4Thd ‘O’ Type OR1A-HNG-E-IMP OR4A-HNG-E-IMP
6-5/8” 10,000 psi 13”-4Thd ‘B’ Type OR1A-HNL-E-IMP OR4A-HNL-E-IMP
6-5/8” 10,000 psi 11-1/2”-4Thd ‘O’ Type OR1A-HNH-E-IMP OR4A-HNH-E-IMP

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