- Vacuum Pump CRVpro6
- Mã sản phẩm: CRVpro6
- Xuất xứ: Mỹ
- Hãng sản xuất: Welch
- Bảo hành: 12 tháng
- Trạng thái: Đặt hàng
- Bơm chân không sơ cấp, Bơm chân không, Vacuum Pump CRVpro6, CRVpro6.Hotline: 02439942289
Product Details
The new CRVpro family of direct drive vacuum pumps offers increased reliability and longer service interval vs. other direct drive rotary vane vacuum pumps. The CRVpro family consumes up to 36% less oil than comparable pumps. Three features drive these benefits:
- Runs 10°C cooler than comparable pumps. Slows corrosion.
- Has a 40% larger oil capacity than comparable pumps. Dilutes aggressive chemicals.
- Has a chemical resistant coating in the oil case and pump module. Protects non-moving parts.
Suitable applications include freeze drying, degassing, vacuum ovens and concentrators.
3061-01 is wired for North American 115V, 60Hz operation. Includes North American line cord, vacuum inlet hose barb suitable for gum rubber hose from 5/8" to 3/4" ID, and a charge of oil.
3062-01 is wired for North American 230V, 60Hz operation. Includes 230V North American line cord, UK cord, and skuko cord, and a charge of oil.
Direct drive pumps are not recommended for filtration, aspiration, drying electrophoresis gels, or other applications requiring sustained operation above 30 torr.
CRVpro Direct Drive
CRVpro Direct Drive Rotary Vane Vacuum Pumps give increased life and service interval by running cooler and diluting aggressive chemicals with it's large oil capacity.
CRVpro4 CRVpro6 CRVpro8 CRVpro16 CRVpro24 CRVpro30 Free Air Displacement @ 60 Hz, cfm (L/min) 2.8 (78) 4.2 (118) 5.6 (158) 12.8 (363) 18.3 (519) 22.1 (627) Free Air Displacement @ 50 Hz, m³/hr (L/min) 4 (67) 6 (100) 8 (133) 18.3 (305) 26.2(436) 33.1 (551) Ultimate Pressure, torr (mbar) 5x10⁻⁴ (4x10⁻⁴) 5x10⁻⁴ (4x10⁻⁴) 5x10⁻⁴ (4x10⁻⁴) 3x10⁻⁴ (2x10⁻⁴) 3x10⁻⁴ (2x10⁻⁴) 3x10⁻⁴ (2x10⁻⁴) Noise Level, dBA 50 50 50 55 55 55 Motor Speed, RPM, @60Hz, @50Hz 1740 (1450) 1740 (1450) 1740 (1450) 1750 (1450) 1750 (1450) 1750 (1450) Motor Power, HP (kW) 0.4 (0.5) 0.4 (0.5) 0.4 (0.5) 1.1 (0.85) 1.1 (0.85) 1.1 (0.85) Oil Capacity, mL 1150 1150 1000 2400 2200 2100 Connection Flanges NW 16 NW 16 NW 16 NW25 NW25 NW25 Inlet Hose Connection* 5/8" to 3/4" 5/8" to 3/4" 5/8" to 3/4" 5/8" to 3/4" 5/8" to 3/4" 5/8" to 3/4" Weight, lbs (kg) 46.3 (21) 48.5 (22) 49.6 (22.5) 81.6 (37) 84.9 (38.5) 39.5 (87) Dimensions, LxWxH, in (mm) 18.2x6.1x9.1 (463x157x230) 18.2x6.1x9.1 (463x157x230) 18.2x6.1x9.1 (463x157x230) 22.4x8.1x11.4 (569x206x289) 22.4x8.1x11.4 (569x206x289) 22.4x8.1x11.4 (569x206x289)