FREE delivery on orders over €150
PARKER 637B-3-3/4-2 Pressure Control Valve, 40 To 135 Psi, 3/4 Inch Npt Port Size, 15 Gpm Max. Flow, Brass
Item: CT7JRLModel: 637B-3-3/4-2Cross Ref: 4DKF8
7 In Stock
Ships within 2 days via
10.00% off
€1,247.27 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Pressure Control Valve |
| Actuation Mechanism | Pressure |
| Body | Brass |
| Body Material | Brass |
| Check Valve Cracking Pressure | 90 psi |
| Length | 5.91" |
| Max. Flow Rate | 15 GPM |
| Maximum Operating Temperature | 250°F |
| Maximum Pressure | 125 psi |
| Maximum Pressure Setting | 90 psi |
| Minimum Operating Temperature | -40°F |
| Minimum Pressure | 40 psi |
| Overall Height | 5.91" |
| Overall Length | 2.435" |
| Port Connection Size | 3/4" |
| Port Connection Type | NPT |
| Port Connections | Inlet, Outlet |
| Preset Pressure Settings | 90 psi |
| Pressure Range (hydraulic Valves) | 40 psi to 135 psi |
| Pressure Range - Hydraulic Valves | 40 psi to 135 psi |
| Series | 620-649 Series |
| Valve Control | Pressure Relief |
| Valve Port Type | NPT |
| Valve Type | Soft Seat |
| Width | 1 3/4" |
Shipping Info:
| Ship weight (kg) | 1.02 |
| Ship height (cm) | 4.45 |
| Ship length (cm) | 15.01 |
| Ship width (cm) | 15.01 |
| Country of Origin | US |
Product Variants
| Product | Model | Body Material | Valve Type | Max. Flow Rate | Pressure Range (hydraulic Valves) | Preset Pressure Settings | Valve Port Type | Seal Material | Valve Port Thread Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
R4V065B110A1 | Cast Iron | Relief | - | 100 psi to 1532 psi | - | - | Nitrile | SAE | €2,624.41 | |
|
R4V065B310A1 | Cast Iron | Relief | 53 GPM | 100 psi to 3045 psi | - | - | Nitrile | SAE | €2,624.41 | |
|
R4V065B510A1 | Cast Iron | Relief | 53 GPM | 100 psi to 5075 psi | - | - | Nitrile | SAE | €2,624.41 | |
 |
647B-2-1/2-2 | Stainless Steel | Poppet | 10 GPM | 10 psi to 50 psi | 50 psi | NPT | - | - | €6,354.19 | |
|
637B-2-1/2-2 | Brass | Soft Seat | 10 GPM | 10 psi to 50 psi | 35 psi | NPT | - | - | €1,300.26 | |
|
647B-2-1/4-2 | Stainless Steel | Poppet | 4 GPM | 10 psi to 50 psi | 50 psi | NPT | - | - | €4,258.95 | |
|
637B-2-1/4-2 | Brass | Soft Seat | 4 GPM | 10 psi to 50 psi | 35 psi | NPT | - | - | €1,171.05 |
Explore Products
- HEDLAND H800A-050 Flowmeter Gpm/lpm 5.0 - 50 / 20-190
- DIXON A2F2 Pneumatic Female Threaded Plug, 11/16 Inch Hex, 1.56 Inch Length
- SPEARS VALVES 290-100117 Elbow, 11-1/4 Deg., Socket, 80 PSI, PIP, 12 Size, PVC
- MAIN FILTER INC. MF0588955 943504Q Interchange Hydraulic Filter, Glass, 3 Micron Rating, Viton Seal, 20.47 Inch Height
- GARLOCK SEALING TECHNOLOGIES 23 X 3387
- BISHOP-WISECARVER SV5305CA
- HUB CITY 0270-09021 Worm Reducer, 3.992 Hp, 1.188 Inch I.D, 0.875 Inch O.D, Stainless Steel
Popular Search Queries
Explore More
- ADVANCE PRODUCTS & SYSTEMS
- KEYSHAFT
- LYON
- ARROW MIXING PRODUCTS
- BLUE DEF
- Bar Clamp/Spreaders
- Wheel Risers
- Impeller Pumps
- Curb Ramps
- Electronic Motor Starters
- LOUISVILLE AS2100 Series Aluminum Step Ladders
- KRYTOX 283AD Series Aerospace Rust Inhibited Grade Fluorinated Grease
- ANVIL AS500EHBTB Series Welded Channel Elongated Holes
- APPROVED VENDOR Wire Utility Cart
- SPEARS VALVES CPVC Schedule 80 Nipples, 1-1/4 Inch Diameter, Plain Ends
- EATON Legacy Field Installation Kits and Parts
- YORK Heat Exchangers
- LIFT-ALL Webmaster 1600 Slings, Type U, Two Ply, Polyester
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
PARKER 637B-3-3/4-2 Pressure Control Valve, 40 To 135 Psi, 3/4 Inch Npt Port Size, 15 Gpm Max. Flow, Brass
€1,385.85 /unit