01-257-111

Welch™ Standard Duty WOB-L™ Piston Vacuum Pump: Model 2561

Manufacturer: Welch™

Select a Size

Pack Size SKU Availability Price
Each of 1 01-257-111-Each-of-1 In Stock ₹ 2,77,984.44

01-257-111 - Each of 1

₹ 2,77,984.44

In Stock

Quantity

1

Base Price: ₹ 2,77,984.44

GST (18%): ₹ 50,037.199

Total Price: ₹ 3,28,021.639

Horsepower

0.3 hp

Shipping Weight (Metric)

9.7 kg

Certifications/Compliance

CE

Model

2561

Weight (Metric)

7.5 kg

For Use With

Vacuum filtration, vacuum oven, vacuum chamber/roughing, desiccation, aspiration, automation, cell culture

Overall Height (English)

10.5 in.

Overall Length (English)

17.3 in.

Overall Width (English)

6.5 in.

Maximum Pressure

6.7 mbar

Shipping Weight (English)

21.5 lb.

Includes

Convenient gauge read cut, pressure adjustment valve, protective separator jar, Euro (Schuko) plug

Electrical Requirements

230 V 50 Hz

Weight (English)

16.5 lb.

Flow Rate

1.8 L/min.

Frequency

50 Hz

Overall Height (Metric)

26.7 cm

Overall Length (Metric)

43.9 cm

Pump Type

Vacuum Pump

Voltage

230 V

Related Products

Img

Welch™

01-257-114

--

Img

Fischer Scientific

01-258-13

--

Img

Fischer Scientific

01-258-12

--

Img

Fischer Scientific

4903065

For non-chemical applications...

Img

Fischer Scientific

01-055-14

--

Img

Fischer Scientific

01-055-15

--

Img

Fischer Scientific

01-055-13

--

Img

Fischer Scientific

4908114

Accumulate waste liquids safe and e...

Description

  • Wobbling piston wobbles providing air resistance on upward stroke expanding Teflon seal on piston and increases its efficiency for wobble action
  • Oil free dry pump powered by WOB-L piston Intake/Exhaust thread NPT: 1/4 Model 2561 Free air displacement: CFM (L/min) at 60Hz: 2.1 (60); m 2 /hr at 50Hz: 3.0 (50) Ultimate pressure: 5 torr (6.7mbar) Maximum vacuum in Hg: 29.8 Motor: 0.3 hp (250w) For pumping vapors of aqueous solutions including buffers but not for acidic, basic or organic vapors or gases 50Hz units supplied with CE marking Vacuum filtration, Vacuum oven, Vacuum chamber/Roughing; Dessication; Aspiration; Automation; Cell culture; Glove box