Hefei Hefa Trading Co., Ltd.

China Manufacturer with main products: Refrigerator Components, Mould, Technology, Goods as Customer Demands

Home  >Products Catalog > Dual-Stage Rotary Vane Vacuum Pump

Dual-Stage Rotary Vane Vacuum Pump

Place of Origin: Anhui in China

Specifications

Description            
             
Technical Data(50hz Opeition,Sl Units)          
             
TRIVAC C   D 8 C D 16 C D 30 C D 40 C D 60 C
Nominal pumping speed(50hz) m3-h-1 8.11 17.01 32.24 42.99 64.37
Nominal pumping speed(60hz) m3-h-1 9.65 20.33 38.64 51.78 72.23
Ultimate partial pressure
without gas ballast
mbar 4-10-4 4-10-4 4-10-4 4-10-4 4-10-4
Ultimate total pressure
without gas ballast
mbar 3 10-3 3-10-3 3-10-3 3-10-3 3-10-3
Ultimate tatal pressure
with gas ballast
mbar 6 10-3 6-10-3 6-10-3 6-10-3 6-10-3
Water vapour tolerance mbar 30 20 40 20 25
Connecting ports(inlet and exhaust) DN
(mm)
25KF 25KF 40KF 40KF 40KF
Noise (sound pressure level at
1m with gas ballast closed open(50hz))
dB(A) 54/56 55/58 58/60 58/60 58/60
Oil filling(capacity)Max/Min   1.1/0.7 1.5/1.0 3.7/3.2 5.0/4.5 5.0/4.5
Weight(without oil filling) kg 27 31 69 83 84
Ambient temperature(Max/Min) °C 40/10 40/10 40/10 40/10 40/10
Motor power 220v/50hz,single-phase
overall length a
Cat No.
W
mm 
550
471
310 46
750
560
310 50
     
Motor power 380v 50/60hz,three-phase
overall length a
Cat No.
W
mm 
550
500
310 18
550
540
310 86
1500
650
311 08
1500
760
311 59
2200
780
311 58
Remarks:            
1)The values are measured by Capacitance Diaphagm Gauge.If using Priani Gange,the values will be half or a 
  decade higher,The values are defined by pumps with N62 oil.        
2)The value is for 3 phase motor,will be a little higher for 1 phase motor.      
3)The "a" value for your reference,if you select other type motor,the "a" vulue will changealittle.
4)Other motors on request.            
5)Asbestos free            

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

Dual-Stage Rotary Vane Vacuum Pump from this supplier

12/10cfm 1HP 0.3PA Micro Double Stages Rotary Vane Air Vacuum Pump    
FOB Price: 118.60-120.00 USD/Set
Min Order: 10 Sets
YHZKB Brand Model SK-2D 4kw Flange Connection Single Stage Monoblock Liquid Ring Vacuum Pump    
FOB Price: 500.00-750.00 USD/Set
Min Order: 1 Set
Lary  LVD 30 Single stage Rotary Vane Vacuum Pump    
FOB Price: 1,000.00-10,000.00 USD/Piece
Min Order: 10 Pieces
JZJX Roots Rotary Vane Vacuum Pump    
FOB Price: 1.00-10,000.00 USD/Set
Min Order: 1 Set
Double Stages Vacuum Pump System    
FOB Price: 5,000.00-10,000.00 USD/Set
Min Order: 1 Set

More products from other suppliers

Blower/Pump    
Min Order: 1 Set
DG Series Sub-High Pressure Boiler Feed Pump    
FOB Price: 5.00-25.00 USD/Set
Min Order: 1 Set
vertical Pump    
FOB Price: 1.00-3,000.00 USD/Set
Min Order: 1 Set
Self-Priming Pump    
FOB Price: 1.00-100.00 USD/Pack
Min Order: 1 Pack
Hayward SP swimming pool circulation pump -- JackBo.    
FOB Price: 110.00-210.00 USD/Set
Min Order: 1 Set
DEUTZ ENGINE TCD2012 HIGH PRESSURE PUMP OEM N O: 02113695    
FOB Price: 700.00-890.00 USD/Piece
Min Order: 1 Piece

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Lily from ECVV
Join ECVV community
Join Facebook Group