GMP purified water distribution skid PW-2000

GMP Purified Water System PW-2000 (2 t/h)

GMP-compliant pharmaceutical purified water system at 2 t/h. Double-pass RO + EDI loop for larger pharma and biotech production lines.

SKU: QKH-PW-2000 Category: Purified Water (GMP) Tags: Biotech, Laboratory, Pharmaceutical

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Description
Additional information

The PW-2000 scales the PW-1500 platform to 2 tonnes per hour for larger pharmaceutical and biotech production lines (factory model family QKH-2RO-2T/H). Same GMP design philosophy, larger hygienic loop and distribution capacity.

Key specifications

Capacity: 2 t/h
Compliance: GMP, USP / EP / ChP aligned
Process: pre-treatment + double-pass RO + EDI + UV + 316L loop
Piping: sanitary 316L, orbital welding
Documentation: DQ / IQ / OQ / PQ package

Typical applications

Pharmaceutical purified-water networks
Biotech fermentation and CIP supply
Medical-device manufacturing

Capacity	2 t/h
Key Spec	GMP Compliant

System Configuration — What's Inside the PW-2000

The PW-2000 is built on the factory model family QKH-2RO-2T/H — a double-pass RO purified-water system for pharmaceutical and biotech lines, output ≤2 µS/cm. Below is the full sub-system bill of materials so engineers can verify exactly what is inside before they inquire.

Complete Bill of Materials — 13 sub-systems + distribution loop

#	Sub-system	Key components	Spec / Brand
1	Raw water tank	Raw water storage tank	SUS304, externally polished, 1 T (Qiukanghong)
2	Raw water booster	Horizontal booster pump	CHL8-40 (CNP)
3	Sand filter	Multi-media sand filter	Φ500×1650 + Runxin 6T control head + silica sand 350 kg
4	Carbon filter	Activated carbon filter	Φ500×1650 + Runxin 6T + activated carbon 125 kg (Hongsheng)
5	Cartridge filter	Security (fine) filter	20″ 7-core 5 µm, SUS304 with air vent & pressure gauge
6	1st-pass RO	HP pump + RO membranes	Multistage centrifugal CDLF4-12 (CNP) + DuPont LCLE-4040 ×10 + SUS304 vessel 4040×2 (5 pcs, Huamo)
7	1st-pass PW tank	Sanitary pure-water tank	1000 L (900×1220×2.0), SUS304, pressure/level probe + breather + level gauge
8	Dosing system	Metering pump + chemical tank	LIM-P056 (科瑞达/Cronda) + PE tank 40 L
9	2nd-pass RO	HP pump + RO membranes	Multistage centrifugal CDLF4-12 (CNP) + DuPont LCLE-4040 ×8 + SUS304 vessel 4040×2 (4 pcs)
10	2nd-pass PW tank	Sanitary pure-water tank	1000 L (same as above)
11	Distribution	Transfer pump + VFD	CHL4-60 (CNP) + variable-frequency drive 1.1 kW
12	Control cabinet	Electrical + PLC	CHINT electrics + SUS304 enclosure + Siemens PLC + 4G remote
13	Disinfection & final polish	UV + final filter + ozone	UV 2 T/H (Ruixing) · 20″ 0.22 µm pleated filter · ozone 10 L / 93 % purity (Qida)
—	Piping	Sanitary loop	Sanitary SUS304 DN25–32 + site piping DN25–50, 415 m
—	Use points	Point-of-use valves & faucets	Sensor faucet + diaphragm valve ×25 sets; diaphragm valve + gooseneck faucet ×3 sets
—	Installation aux.	Auxiliary materials	1 lot

Components reflect the engineering BOM of model QKH-2RO-2T/H and may be fine-tuned per project. Quotation only — prices are not published.

Key Specifications

Parameter	Standard	Parameter	Standard
Feed conductivity	≤350 µS/cm	Product conductivity	≤2 µS/cm
Capacity	2000 L/h (25 °C)	Feed water flow	3 m³/h
Feed pH range	6.5–7.5	Feed pressure	0.1–0.3 MPa
System recovery	≥60 %	Salt rejection	≥97 %
Power supply	AC380V / 50 Hz / 3φ	Power	≈8 kW (main)
Dimensions (L×W×H)	2.6×1.0×2.0 m	Dry weight	≈1000 kg

Scope of Supply

Included	Not included
System design Assembly Factory commissioning On-site installation training Freight & tax	Forklift & crane charges Main power supply Water supply Drainage (floor trench)

Site preparation (power, water inlet, drainage) is the customer's responsibility; our team provides remote guidance and on-site training.

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