Kemper Valve & Fittings Corp. - Oilfield Unions

Figure 400 (4,000 psi CWP)
w/ Buttweld Sch. 80 (Black Nut / Plain Subs) or XXH (4") Ends Forged Carbon and Alloy Steel Hammer Unions recommended for 4,000 psi maximum manifold connections, suction lines and mud systems where welded fittings are required.

Description		Part Number	Weight lbs.

2"	Union	040220	10.6
	Nut	040293	4.7
	Male Sub	040221	2.6
	Female Sub	040222	3.4

3"	Union	040320	-
	Nut	040393	6.6
	Male Sub	040321	-
	Female Sub	040322	-

4" (XXH)	Union	040440	31.3
	Nut	040493	10.2
	Male Sub	040441	10.3
	Female Sub	040442	11.2

6"	Union	040620	67.3
	Nut	040693	23.4
	Male Sub w/ O'Ring	040621	20.2
	Female Sub	040622	23.7
	O'Ring	040694	-

12"	Union	041220	188.1
	Nut	041293	58.7
	Male Sub w/ O'Ring	041224	53
	Female Sub	041222	76
	O'Ring	041294	0.4