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Leybold HV Chemical–Trivac^® BCS Series

Internal components constructed of gray cast iron, surface-treated aluminum, steel, and stainless steel to protect from corrosion.

Features:

Pumping of corrosive or aggressive media

Optional Accessories:

Chemical filter with safety isolation valve
Exhaust filter with lubricant return
Inert gas system
Limit switch system
Electrical indicator system

Applications

Semiconductor Production
Pharmaceutical / Chemistry
Pumping Corrosive or Reactive Agents
Research and Development
Backing pump for High Vacuum pump

Dimensional Drawings

Charts

Leybold HV Chemical–Trivac® BCS Serieschart

Specifications Table

Pump Model	D16BCS	D25BCS	D40BCS	D65BCS
Pumping Speeds	50 (Hz) 9.71 CFM 274 L/min 4.56 L/s 16.5 m3/hr 60 (Hz) 11.7 CFM 331 L/min 5.50 L/s 19.9 m3/hr	50 (Hz) 15.1 CFM 428 L/min 7.11 L/s 25.7 m3/hr 60 (Hz) 18.1 CFM 513 L/min 8.52 L/s 30.8 m3/hr	50 (Hz) 23.5 CFM 666 L/min 11.1 L/s 40.0 m3/hr 60 (Hz) 28.3 CFM 800 L/min 13.3 L/s 48.0 m3/hr	50 (Hz) 38.0 CFM 1075 L/min 17.9 L/s 65.0 m3/hr 60 (Hz) 46.0 CFM 1302 L/min 21.6 L/s 78.0 m3/hr
Max Water Vapor Pumping Rate (with gas ballast)			1184 g/hr	1925 g/hr
Ultimate Pressure	Partial Without Gas Ballast 1.00 x 10^-4 hPA 1.00 x 10^-4 mbar 1.00 x 10^-2 Pa 7.50 x 10^-5 Torr Total With Gas Ballast 5.00 x 10^-4 hPA 5.00 x 10^-4 mbar 5.00 x 10^-2 Pa 3.80 x 10^-3 Torr Total Without Gas Ballast 1.00 x 10^-5 hPA 1.00 x 10^-5 mbar 1.00 x 10^-3 Pa 7.50 x 10^-5 Torr	Partial Without Gas Ballast 1.00 x 10^-4 hPA 1.00 x 10^-4 mbar 1.00 x 10^-2 Pa 7.50 x 10^-5 Torr Total With Gas Ballast 5.00 x 10^-4 hPA 5.00 x 10^-4 mbar 5.00 x 10^-2 Pa 3.80 x 10^-3 Torr Total Without Gas Ballast 1.00 x 10^-5 hPA 1.00 x 10^-5 mbar 1.00 x 10^-3 Pa 7.50 x 10^-5 Torr	Partial Without Gas Ballast 1.00 x 10^-4 hPA 1.00 x 10^-4 mbar 1.00 x 10^-2 Pa 7.50 x 10^-5 Torr Total With Gas Ballast 5.00 x 10^-3 hPA 5.00 x 10^-3 mbar 5.00 x 10^-1 Pa 3.80 x 10^-3 Torr Total Without Gas Ballast 8.00 x 10^-4 hPA 8.00 x 10^-4 mbar 8.00 x 10^-2 Pa 6.00 x 10^-4 Torr	Partial Without Gas Ballast 1.00 x 10^-4 hPA 1.00 x 10^-4 mbar 1.00 x 10^-2 Pa 7.50 x 10^-5 Torr Total With Gas Ballast 5.00 x 10^-3 hPA 5.00 x 10^-3 mbar 5.00 x 10^-1 Pa 3.80 x 10^-3 Torr Total Without Gas Ballast 8.00 x 10^-4 hPA 8.00 x 10^-4 mbar 8.00 x 10^-2 Pa 6.00 x 10^-4 Torr
Cooling Method(s)	Method Convection	Method Convection	Method Convection	Method Convection
Motor Power HP (kW)	1.01 ( 0.75 )	1.01 ( 0.75 )	2.95 ( 2.20 )	2.95 ( 2.20 )
Inlet Flange	KF25	KF25	KF40	KF40
Exhaust Flange	KF25	KF25	KF40	KF40
Oil Type(s)	Hydrocarbon Oil Part: KJLSS19Q1	Hydrocarbon Oil Part: KJLSS19Q1	Hydrocarbon Oil Part: KJLSS19Q1	Hydrocarbon Oil Part: KJLSS19G1
Oil Capacity Quarts (Liters) *Unless otherwise noted	0.79 ( 0.75 )	1.58 ( 1.50 )	2.21 ( 2.10 )	2.73 ( 2.60 )
Noise db(A)	56.0	56.0	59.0	59.0
Compression Stages	2	2	2	2
Series	Chemistry	Chemistry	Chemistry	Chemistry
Weight Lbs (kg)	57.3 ( 26.0 )	70.6 ( 32.0 )	150 ( 68.0 )	177 ( 80.0 )
Dimensions in. (mm.)	22.0 x 7.48 x 10.4 (560 x 190 x 263 )	26.0 x 7.48 x 10.4 (660 x 190 x 263 )	29.9 x 10.4 x 14.0 (760 x 264 x 355 )	33.1 x 10.4 x 14.0 (840 x 264 x 355 )
Lubrication Type	Wet	Wet	Wet	Wet
Technology Type	Rotary Vane - Direct Drive	Rotary Vane - Direct Drive	Rotary Vane - Direct Drive	Rotary Vane - Direct Drive

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Note:

Fomblin is not included and will need to be purchased separately.

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Ordering Table

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Pump Model	Inlet Flange	Voltage & Phases	Oil Prep	Manual	Reman KJLC Remanufactured	Description	Part Number	Price	In Stock	Add To Cart	Accessories
Pump Model	Inlet Flange	Voltage & Phases	Oil Prep	Manual	Reman KJLC Remanufactured	Description	Part Number	Price	In Stock	Add To Cart	Accessories
D25BCS	KF25	208–230/460 VAC, 50/60 Hz, 3-Ø	Hydrocarbon		—	PUMP,ROT VANE, D25BCS, 20.9 CFM,CORROSIVE SERIES, 2 STG,3PH W/ HYDROCARBON OIL	11378	P.O.R.
D25BCS	KF25	208–230/460 VAC, 50/60 Hz, 3-Ø	PFPE		—	PUMP, RTRY VANE, CORR, D25BCS 1-1/2HP, 200/220VAC/50HZ, 3PH	11379	P.O.R.
D40BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	Hydrocarbon		—	PUMP,ROT VANE,D40BCS,32.5 CFM,CORROSIVE SERIES,3HP,2 STG,3PH,50/60 HZ, W/HYDROCARBON OIL	11388	P.O.R.
D40BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	PFPE		—	PUMP,ROT VANE, CORR, D40BCS, 32.5 CFM,,208-230/460V, 3PH	11389	$15,596.00
D40BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	PFPE	—	KJLC Remanufactured	PUMP,REMANUFACTURED, D40BCS, 32.5 CFM, CORROSIVE SERIES,PFPE PREP, 3PH, 50/60HZ	11389-R	$8,950.00
D65BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	Hydrocarbon		—	PUMP,ROT VANE,D65BCS,53CFM,CORROSIVE SERIES,240-277/414-480V, 60HZ	11398	P.O.R.
D65BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	PFPE		—	PUMP,ROTARY VANE,D65BCS,53CFM, PFPE PREPARED,208-230/460V,60	11399	P.O.R.
D16BCS	KF25	115/230 VAC 50/60 Hz, 1-Ø	Hydrocarbon		—	PUMP,RTRY VANE,CORR,D16BCS,13. 4CFM,115/200-230V,50/60HZ,1PH	91368-1	P.O.R.
D16BCS	KF25	115/230 VAC 50/60 Hz, 1-Ø	PFPE		—	PUMP,RTRY VANE,EXT CORR ,D16BCS 13.4CFM,115-230V,50/60HZ,1PH	91369-1	P.O.R.
D25BCS	KF25	208–230 VAC, 50/60 Hz, 1-Ø	PFPE		—	PUMP, RTRY VANE,CORR, D25BCS, 1-1/2HP,208/230AC,50/60HZ,1PH	91379-2	P.O.R.
D40BCS	KF40	208–230/460 VAC, 50/60 Hz, 3-Ø	Hydrocarbon	—	KJLC Remanufactured	PUMP,REMANUFACTURED, CORROSIVE (PFPE Prep), D40BCS, 32.5 CFM, 208-230/460V, 50/60, 3PH Equipped w/ARS40-65, SN#	91388-2MR	$9,590.00

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Accessories Table

Description	For Pump Model(s)	Accessory Type	Part Number	Price	In Stock	Add To Cart
Description	For Pump Model(s)	Accessory Type	Part Number	Price	In Stock	Add To Cart
Auto-Soft Flow Actuated Check Valve (KF40)	D40 BCS, D65 BCS	Hardware	225-0040	$246.00
Centering Ring, SS, QF40, FKM	D40BCS, D65BCS	Hardware	QF40-150-SRV	$13.50
Clamp for KF25	D16BCS, D25BCS	Hardware	QF25-100-C	$8.80
Clamp, Aluminum, QF40, Cast 1-1/2"	D40BCS, D65BCS	Hardware	QF40-150-C	$10.15
Clamping Kit, For QF25 Flange, Including Aluminum Clamp and FKM Centering Ring	D16BCS, D25BCS	KF Hardware Kit	QF25-HDKIT	$19.60
Clamping Kit, For QF40 Flange, Including Aluminum Clamp and FKM Centering Ring	D40BCS, D65BCS	KF Hardware Kit	QF40-HDKIT	$26.05
Fluorocarbon Centering Ring for KF25	D16BCS, D25BCS	Hardware	QF25-100-SRV	$11.25
Fomblin 14/6 Oil (1 kg)	All Trivac Series Pumps	PFPE Oil	MFY14/6BB	P.O.R.
KJLC Controller, Power Supply and Display	All Trivac Series Pumps	Controller	KJL-SPARC-3.0	$1,093.00
KJLC Pirani, Nickel Filament, KF16	All Trivac Series Pumps	Gauge	PIR-NS-1	$640.00
Leybold Minor Repair Kit for PFPE Prepped Trivac D16BCS and D25BCS Pumps	D16BCS, D25BCS (Fomblin-prepped)	Repair Kit	19741	P.O.R.
Leybold Minor Repair Kit for Trivac D16BCS and D25BCS Pumps	D16BCS, D25BCS	Repair Kit	19731	P.O.R.
Leybold Oil Mist Eliminator with Oil Return for Trivac D16B and D25B Pumps	D16BCS, D25BCS	Exhaust Accessory	18956	P.O.R.
Major Repair Kit	D25BCS (Fomblin-prepped)	—	EK110002645	P.O.R.
Major Repair Kit	D65BCS	—	EK110002642	P.O.R.
Major Repair Kit	D65BCS (Fomblin-prepped)	—	EK110002638	P.O.R.
Minor Repair Kit	D40BCS, D65BCS	—	19732	P.O.R.
Minor Repair Kit	D40BCS, D65BCS (Fomblin-prepped)	—	19742	P.O.R.
Oil Mist Eliminator with oil return	D40BCS, D65BCS	—	18957	P.O.R.

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Leybold HV Chemical–Trivac® BCS Series

Features:

Optional Accessories:

Applications

Dimensional Drawings

Charts

Specifications Table

Ordering Table

Accessories Table

Leybold HV Chemical–Trivac^® BCS Series