THREE SCREW PUMPS
	STANDARD VERSION		PXF	PXV	PXC	PCX	PCXA	PCXV	PCXVA	PCXAO	PCXO	PO	POF	PZ	PHS	PCX 2SP	PCX 2SP LS	PCX 2SP WTG
	OPTION VERSION
	flow	GPM	2,6? 1427	2,6? 1427	2,6? 1427	2,6? 1450	2,6? 1450	2,6? 1450	2,6? 1450	2,6? 1450	2,6? 1450	2,6? 172	3? 225	5,2? 1450	1,6? 53	2,6? 5284	2,6? 2262	2,6? 2262
	Max admissible	bar	30	30	30	30	30	30	30	30	30	100	120	16	16	40	10	40
	delivery pressure(A)	psi	435	435	435	435	435	435	435	435	435	1451	1741	232	232	581	145	581
	Standard	cSt	10? 5000	10? 5000	105000	10? 5000	10? 5000	10? 5000	10? 5000	10? 5000	10? 5000	1? 400	10? 5000	1,2? 5000	1,2? 5000	1? 15000	1? 15000	5? 2500
WORKING CONDITIONS (A)	Viscosity(A)	SSU	55? 22125	55? 7000	55? 22125	55? 7000	55? 7000	55? 7000	55? 7000	55? 7000	55? 7000	31? 1770	55? 22125	32? 22125	32? 22125	31? 66372	31? 66372	42? 11500
	Standard	C?	0? 120	0? 120	0? 120	0? 120	0? 120	0? 120	0? 120	0? 120	0? 120	0? 100	0? 120	0? 150	0? 150	0? 300	0? 300	0? 300
	Temperature(A)	F?	32? 248	32? 248	32? 248	32? 248	32? 248	32? 248	32? 248	32? 248	32? 248	32? 212	32? 248	32? 302	32? 302	32? 572	32? 572	32? 572
	Solid content		No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
(A) For different WORKING CONDITIONS contact SEIM sales dept.
	Hydraulic Oils
	Lube Oils
	Diathermic
	Organic (DFD-U) & Phosphate (HFDR) Ester
FLUID COMPATIBILITY (B)	Hydrofluorcarbide Water-Glycol
	Light & Heavy fuel oils
	Asphalt
	Bitumen
(B) For different FLUIDS contact SEIM sales dept.
	Horizontal installation
	Vertical installation
	Built-in internal pressure relief valve
CONSTRUCTION	Built-on pressure relief valve
FEATURES	Foot mounting execution
	Pedestal execution
	Double ball bearing
		GG25
		GGG40
		Carbon Steel
	Pump body (or pump liner)	Low Temp. Carbon steel
		Stain-less Steel
		Allu-minium alloy
		Carbon Steel
	External casing	Low Temp. Carbon Steel
		Stain-less Steel
		Hard-ened Carbon steel
STANDARD MATERIALS (C)	Main and Idler screws	Low Temp. Carbon Steel
		Stain-less Steel
		FKN
		NBR
	O-rings	Neo- prene
		"Fluo- raz"
	Mechanic.	AISI 630 / Carbon
	seal	AISI 630 / Carbon
(C) For different MATERIALS contact SEIM sales dept.
	SAE
FLANGES	DIN														CUSTOM
	ANSI
	API 676 II ED HORIZONTAL
	API 676 III ED HORIZONTAL
	API 676 II ED VERTICAL SEMI-SUBMERGED
	API 676 III ED VERTICAL SEMI-SUBMERGED
	API 676 II ED VERTICAL SUBMERGED
STANDARDS AND CERTIFICATES (D)	ATEX Ex II -/2G ck IIB T3
	ATEX Ex II 3G
	CTR (ex GOST-R)
	RTN
	ABS type Approval
(D) For further REQUIREMENTS contact SEIM sales dept.
	Spider Type coupling
	Lamellar type coupling
	Baseplate
	Tank plate
	Lantern ring
	Coupling Guard
OPTIONAL ACCESSORIES	Electric Motor
	Steam Turbine
	Diesel Engine
	Electric Panel
	Starting Valve