180 Series Rotary Shear Directional Control Valve 183-E2E-B | TSK6333-CM01

Description & Features

The WEBTEC 180 Series Rotary Shear Directional Control Valve is engineered for optimal performance in hydraulic systems requiring reliable fluid direction control. With a maximum flow rate of 38 L/min (10 US gpm) and a maximum pressure of 207 bar (3000 psi), it ensures efficiency and precision under demanding conditions. Constructed with a durable aluminum body and a phenolic resin knob, this valve is designed to withstand fluid temperatures ranging from -30 to 120°C (-22 to 248°F) and ambient temperatures from -20 to 50°C (-4 to 122°F).

Compatible with mineral oils conforming to ISO 11158, the valve features a 3/8" NPTF porting and robust carbon steel internals. The NBR seals provide reliable leak protection, while the net weight of 1.3 kg (2.9 lbs) ensures manageable installation and maintenance. This valve is an excellent choice for applications demanding high-pressure performance and minimal leakage.

SKU: TSK6333-CM01
Supplier Part Number (MPN): 183-E2E-B

Specifications

Brand
WEBTEC
Brand
Webtec
Pack Size
1.00
UOM
EA
Supplier Part Number
TSK6333-CM01
Ambient Temperature
-20 to 50°C, -4 to 122°F
Body Materials
Aluminium, Phenolic resin knob
Compatible Fluid
Mineral oils to ISO 11158 (other fluids on request)
Flow Range (US gpm)
10
Flow Range (L/min)
38
Fluid Temperature Range
-30 to 120°C, -22 to 248°F
Gross Weight
1.4 kg, 3.1 lbs
Internal Materials
Carbon Steel
Maximum Rated Flow
38 L/min, 10 US gpm
Max Rated Pressure
207 bar, 3000 psi
Net Weight
1.3 kg, 2.9 lbs
Porting
3/8” NPTF
Seals
NBR
Product Weight
0.99 lbs

Product Questions & Answers (1)

Question by: Curt W on Feb 21, 2026, 1:18 PM
porting on this is 3/8 NPTF right? trying to figure out if it'll thread straight into my existing manifold without an adapter
Answer by: Customer Support on Feb 22, 2026, 1:25 PM
3/8 NPTF is correct. That's a dryseal thread, so it'll seal on the threads themselves rather than relying on a separate fitting seat. If your manifold ports are standard 3/8 NPTF, you should be able to thread directly in. Just confirm your manifold is NPTF and not NPT or BSPP, since those aren't interchangeable without adapters.