
Union 2000 - Special
Reinforced Fipt/FKM
SR Fipt x SR Fipt w/FKM O-ring Seal - Stainless Steel Collar
Dimensions Also Applicable to
8098-XXXCSR EPDM O-Ring Seals
Schedule 80 CPVC Technical
Schedule 80 CPVC Unions
Pressure Rating
1/2" - 4" 235 psi @ 73°F
6" 150 PSI @ 73°F
Part Number Size L M N NUT O.D.
8058-005CSR 1/2 2 1- 3/16 5/8 1- 7/8 .15
8058-007CSR 3/4 2- 5/32 1- 3/8 21/32 2- 9/32 .22
8058-010CSR 1 2- 9/16 1-11/16 13/16 2- 9/16 .34
8058-012CSR 1-1/4 2-23/32 2- 1/32 13/16 3- 1/8 .46
8058-015CSR 1-1/2 2-27/32 2-13/32 29/32 3-17/32 .62
8058-020CSR 2 3- 7/32 3- 1/32 1- 3/16 4- 7/32 1.02
8058-025CSR 2-1/2 4-3/32 3-9/16 1-15/32 6-5/32 2.51
8058-030CSR 3 4- 3/16 4- 9/32 1- 3/8 6- 5/32 2.58
8058-040CSR 4 4-23/32 5- 1/4 3/4 7-3/4 4.24
8058-060CSR 6 6- 3/16 7-11/16 2-13/16 11- 5/8 12.25
Union (Old Style) - Socket/FKM
Socket x Socket with FKM O-ring Seal
Dimensions Also Applicable to
897-XXXC EPDM O-Ring Seals
Part Number Size L M N NUT O.D.
857-005C 1/2 2- 3/32 1- 9/32 11/32 1-31/32 .15
857-007C 3/4 2- 3/8 1-17/32 11/32 2- 1/2 .28
857-010C 1 2- 9/16 1-27/32 3/8 2- 7/8 .39
857-012C 1-1/4 2- 7/8 2- 7/32 3/8 3- 5/16 .52
857-015C 1-1/2 3- 3/32 2- 9/16 15/32 3- 9/16 .64
857-020C 2 3- 5/8 3- 1/32 9/16 4- 3/16 1.01
857-025C 2-1/2 4- 3/8 3- 5/8 15/16 4- 7/8 1.58
857-030C 3 5 4- 3/8 1- 3/16 5- 3/4 2.50
857-040C 4 5- 7/8 5-13/32 1- 3/8 7- 1/16 3.97
Pressure Rating
235 psi @ 73°F
Approx. Wt.
(Lbs.)
Approx. Wt.
(Lbs.)
Page 61
Suitable for Oil-Free air handling to 25 psi, not for distribution of compressed air or gas
See Spears® Product Sourcebook for product offerings
Spears® Manufacturing Company